Theorem nsgqusf1olem1 33441

Description: Lemma for nsgqusf1o 33444. (Contributed by Thierry Arnoux, 4-Aug-2024.)

Hypotheses

Ref	Expression
nsgqusf1o.b	⊢ 𝐵 = (Base‘𝐺)
nsgqusf1o.s	⊢ 𝑆 = {ℎ ∈ (SubGrp‘𝐺) ∣ 𝑁 ⊆ ℎ}
nsgqusf1o.t	⊢ 𝑇 = (SubGrp‘𝑄)
nsgqusf1o.1	⊢ ≤ = (le‘(toInc‘𝑆))
nsgqusf1o.2	⊢ ≲ = (le‘(toInc‘𝑇))
nsgqusf1o.q	⊢ 𝑄 = (𝐺 /s (𝐺 ~QG 𝑁))
nsgqusf1o.p	⊢ ⊕ = (LSSum‘𝐺)
nsgqusf1o.e	⊢ 𝐸 = (ℎ ∈ 𝑆 ↦ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)))
nsgqusf1o.f	⊢ 𝐹 = (𝑓 ∈ 𝑇 ↦ {𝑎 ∈ 𝐵 ∣ ({𝑎} ⊕ 𝑁) ∈ 𝑓})
nsgqusf1o.n	⊢ (𝜑 → 𝑁 ∈ (NrmSGrp‘𝐺))

Assertion

Ref	Expression
nsgqusf1olem1	⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∈ 𝑇)

Distinct variable groups:   ⊕ ,𝑎,𝑓,ℎ,𝑥   𝐵,𝑎,𝑓,ℎ,𝑥   𝐸,𝑎,𝑓,ℎ,𝑥   𝑓,𝐹,ℎ,𝑥   𝐺,𝑎,𝑓,ℎ,𝑥   𝑁,𝑎,𝑓,ℎ,𝑥   𝑄,𝑎,𝑓,ℎ,𝑥   𝑆,𝑎,𝑓,ℎ,𝑥   𝑇,𝑎,𝑓,ℎ,𝑥   𝜑,𝑎,𝑓,ℎ,𝑥

Allowed substitution hints:   𝐹(𝑎)   ≤ (𝑥,𝑓,ℎ,𝑎)   ≲ (𝑥,𝑓,ℎ,𝑎)

Proof of Theorem nsgqusf1olem1

Dummy variables 𝑖 𝑗 𝑦 𝑧 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		nsgqusf1o.n	. . . . 5 ⊢ (𝜑 → 𝑁 ∈ (NrmSGrp‘𝐺))
2		nsgqusf1o.q	. . . . . 6 ⊢ 𝑄 = (𝐺 /s (𝐺 ~QG 𝑁))
3	2	qusgrp 19204	. . . . 5 ⊢ (𝑁 ∈ (NrmSGrp‘𝐺) → 𝑄 ∈ Grp)
4	1, 3	syl 17	. . . 4 ⊢ (𝜑 → 𝑄 ∈ Grp)
5	4	ad2antrr 726	. . 3 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → 𝑄 ∈ Grp)
6		nsgqusf1o.b	. . . . . . . . . 10 ⊢ 𝐵 = (Base‘𝐺)
7	6	subgss 19145	. . . . . . . . 9 ⊢ (ℎ ∈ (SubGrp‘𝐺) → ℎ ⊆ 𝐵)
8	7	ad2antlr 727	. . . . . . . 8 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ℎ ⊆ 𝐵)
9	8	sselda 3983	. . . . . . 7 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → 𝑥 ∈ 𝐵)
10		ovex 7464	. . . . . . . 8 ⊢ (𝐺 ~QG 𝑁) ∈ V
11	10	ecelqsi 8813	. . . . . . 7 ⊢ (𝑥 ∈ 𝐵 → [𝑥](𝐺 ~QG 𝑁) ∈ (𝐵 / (𝐺 ~QG 𝑁)))
12	9, 11	syl 17	. . . . . 6 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → [𝑥](𝐺 ~QG 𝑁) ∈ (𝐵 / (𝐺 ~QG 𝑁)))
13		nsgqusf1o.p	. . . . . . 7 ⊢ ⊕ = (LSSum‘𝐺)
14		nsgsubg 19176	. . . . . . . . 9 ⊢ (𝑁 ∈ (NrmSGrp‘𝐺) → 𝑁 ∈ (SubGrp‘𝐺))
15	1, 14	syl 17	. . . . . . . 8 ⊢ (𝜑 → 𝑁 ∈ (SubGrp‘𝐺))
16	15	ad3antrrr 730	. . . . . . 7 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → 𝑁 ∈ (SubGrp‘𝐺))
17	6, 13, 16, 9	quslsm 33433	. . . . . 6 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → [𝑥](𝐺 ~QG 𝑁) = ({𝑥} ⊕ 𝑁))
18	2	a1i 11	. . . . . . . 8 ⊢ (𝜑 → 𝑄 = (𝐺 /s (𝐺 ~QG 𝑁)))
19	6	a1i 11	. . . . . . . 8 ⊢ (𝜑 → 𝐵 = (Base‘𝐺))
20		ovexd 7466	. . . . . . . 8 ⊢ (𝜑 → (𝐺 ~QG 𝑁) ∈ V)
21		subgrcl 19149	. . . . . . . . 9 ⊢ (𝑁 ∈ (SubGrp‘𝐺) → 𝐺 ∈ Grp)
22	15, 21	syl 17	. . . . . . . 8 ⊢ (𝜑 → 𝐺 ∈ Grp)
23	18, 19, 20, 22	qusbas 17590	. . . . . . 7 ⊢ (𝜑 → (𝐵 / (𝐺 ~QG 𝑁)) = (Base‘𝑄))
24	23	ad3antrrr 730	. . . . . 6 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → (𝐵 / (𝐺 ~QG 𝑁)) = (Base‘𝑄))
25	12, 17, 24	3eltr3d 2855	. . . . 5 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → ({𝑥} ⊕ 𝑁) ∈ (Base‘𝑄))
26	25	ralrimiva 3146	. . . 4 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ∀𝑥 ∈ ℎ ({𝑥} ⊕ 𝑁) ∈ (Base‘𝑄))
27		eqid 2737	. . . . 5 ⊢ (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) = (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))
28	27	rnmptss 7143	. . . 4 ⊢ (∀𝑥 ∈ ℎ ({𝑥} ⊕ 𝑁) ∈ (Base‘𝑄) → ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ⊆ (Base‘𝑄))
29	26, 28	syl 17	. . 3 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ⊆ (Base‘𝑄))
30		nfv 1914	. . . 4 ⊢ Ⅎ𝑥((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ)
31		ovexd 7466	. . . 4 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → ({𝑥} ⊕ 𝑁) ∈ V)
32		eqid 2737	. . . . . . 7 ⊢ (0g‘𝐺) = (0g‘𝐺)
33	32	subg0cl 19152	. . . . . 6 ⊢ (ℎ ∈ (SubGrp‘𝐺) → (0g‘𝐺) ∈ ℎ)
34	33	ne0d 4342	. . . . 5 ⊢ (ℎ ∈ (SubGrp‘𝐺) → ℎ ≠ ∅)
35	34	ad2antlr 727	. . . 4 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ℎ ≠ ∅)
36	30, 31, 27, 35	rnmptn0 6264	. . 3 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ≠ ∅)
37		nfmpt1 5250	. . . . . . . 8 ⊢ Ⅎ𝑥(𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))
38	37	nfrn 5963	. . . . . . 7 ⊢ Ⅎ𝑥ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))
39	38	nfel2 2924	. . . . . 6 ⊢ Ⅎ𝑥 𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))
40	30, 39	nfan 1899	. . . . 5 ⊢ Ⅎ𝑥(((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)))
41	38	nfel2 2924	. . . . . . 7 ⊢ Ⅎ𝑥(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))
42	38, 41	nfralw 3311	. . . . . 6 ⊢ Ⅎ𝑥∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))
43	38	nfel2 2924	. . . . . 6 ⊢ Ⅎ𝑥((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))
44	42, 43	nfan 1899	. . . . 5 ⊢ Ⅎ𝑥(∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∧ ((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)))
45		sneq 4636	. . . . . . . . . . . . 13 ⊢ (𝑥 = 𝑧 → {𝑥} = {𝑧})
46	45	oveq1d 7446	. . . . . . . . . . . 12 ⊢ (𝑥 = 𝑧 → ({𝑥} ⊕ 𝑁) = ({𝑧} ⊕ 𝑁))
47	46	cbvmptv 5255	. . . . . . . . . . 11 ⊢ (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) = (𝑧 ∈ ℎ ↦ ({𝑧} ⊕ 𝑁))
48		simp-4r 784	. . . . . . . . . . . . . 14 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ℎ ∈ (SubGrp‘𝐺))
49	48	ad2antrr 726	. . . . . . . . . . . . 13 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → ℎ ∈ (SubGrp‘𝐺))
50		simp-4r 784	. . . . . . . . . . . . 13 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑥 ∈ ℎ)
51		simplr 769	. . . . . . . . . . . . 13 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑦 ∈ ℎ)
52		eqid 2737	. . . . . . . . . . . . . 14 ⊢ (+g‘𝐺) = (+g‘𝐺)
53	52	subgcl 19154	. . . . . . . . . . . . 13 ⊢ ((ℎ ∈ (SubGrp‘𝐺) ∧ 𝑥 ∈ ℎ ∧ 𝑦 ∈ ℎ) → (𝑥(+g‘𝐺)𝑦) ∈ ℎ)
54	49, 50, 51, 53	syl3anc 1373	. . . . . . . . . . . 12 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → (𝑥(+g‘𝐺)𝑦) ∈ ℎ)
55		sneq 4636	. . . . . . . . . . . . . . 15 ⊢ (𝑧 = (𝑥(+g‘𝐺)𝑦) → {𝑧} = {(𝑥(+g‘𝐺)𝑦)})
56	55	oveq1d 7446	. . . . . . . . . . . . . 14 ⊢ (𝑧 = (𝑥(+g‘𝐺)𝑦) → ({𝑧} ⊕ 𝑁) = ({(𝑥(+g‘𝐺)𝑦)} ⊕ 𝑁))
57	56	eqeq2d 2748	. . . . . . . . . . . . 13 ⊢ (𝑧 = (𝑥(+g‘𝐺)𝑦) → ((𝑖(+g‘𝑄)𝑗) = ({𝑧} ⊕ 𝑁) ↔ (𝑖(+g‘𝑄)𝑗) = ({(𝑥(+g‘𝐺)𝑦)} ⊕ 𝑁)))
58	57	adantl 481	. . . . . . . . . . . 12 ⊢ ((((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) ∧ 𝑧 = (𝑥(+g‘𝐺)𝑦)) → ((𝑖(+g‘𝑄)𝑗) = ({𝑧} ⊕ 𝑁) ↔ (𝑖(+g‘𝑄)𝑗) = ({(𝑥(+g‘𝐺)𝑦)} ⊕ 𝑁)))
59		simpr 484	. . . . . . . . . . . . . . . 16 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → 𝑖 = ({𝑥} ⊕ 𝑁))
60	17	adantr 480	. . . . . . . . . . . . . . . 16 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → [𝑥](𝐺 ~QG 𝑁) = ({𝑥} ⊕ 𝑁))
61	59, 60	eqtr4d 2780	. . . . . . . . . . . . . . 15 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → 𝑖 = [𝑥](𝐺 ~QG 𝑁))
62	61	ad2antrr 726	. . . . . . . . . . . . . 14 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑖 = [𝑥](𝐺 ~QG 𝑁))
63		simpr 484	. . . . . . . . . . . . . . 15 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑗 = ({𝑦} ⊕ 𝑁))
64	1	ad4antr 732	. . . . . . . . . . . . . . . . . 18 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → 𝑁 ∈ (NrmSGrp‘𝐺))
65	64	ad2antrr 726	. . . . . . . . . . . . . . . . 17 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑁 ∈ (NrmSGrp‘𝐺))
66	65, 14	syl 17	. . . . . . . . . . . . . . . 16 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑁 ∈ (SubGrp‘𝐺))
67	49, 7	syl 17	. . . . . . . . . . . . . . . . 17 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → ℎ ⊆ 𝐵)
68	67, 51	sseldd 3984	. . . . . . . . . . . . . . . 16 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑦 ∈ 𝐵)
69	6, 13, 66, 68	quslsm 33433	. . . . . . . . . . . . . . 15 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → [𝑦](𝐺 ~QG 𝑁) = ({𝑦} ⊕ 𝑁))
70	63, 69	eqtr4d 2780	. . . . . . . . . . . . . 14 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑗 = [𝑦](𝐺 ~QG 𝑁))
71	62, 70	oveq12d 7449	. . . . . . . . . . . . 13 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → (𝑖(+g‘𝑄)𝑗) = ([𝑥](𝐺 ~QG 𝑁)(+g‘𝑄)[𝑦](𝐺 ~QG 𝑁)))
72	9	adantr 480	. . . . . . . . . . . . . . 15 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → 𝑥 ∈ 𝐵)
73	72	ad2antrr 726	. . . . . . . . . . . . . 14 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → 𝑥 ∈ 𝐵)
74		eqid 2737	. . . . . . . . . . . . . . 15 ⊢ (+g‘𝑄) = (+g‘𝑄)
75	2, 6, 52, 74	qusadd 19206	. . . . . . . . . . . . . 14 ⊢ ((𝑁 ∈ (NrmSGrp‘𝐺) ∧ 𝑥 ∈ 𝐵 ∧ 𝑦 ∈ 𝐵) → ([𝑥](𝐺 ~QG 𝑁)(+g‘𝑄)[𝑦](𝐺 ~QG 𝑁)) = [(𝑥(+g‘𝐺)𝑦)](𝐺 ~QG 𝑁))
76	65, 73, 68, 75	syl3anc 1373	. . . . . . . . . . . . 13 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → ([𝑥](𝐺 ~QG 𝑁)(+g‘𝑄)[𝑦](𝐺 ~QG 𝑁)) = [(𝑥(+g‘𝐺)𝑦)](𝐺 ~QG 𝑁))
77	67, 54	sseldd 3984	. . . . . . . . . . . . . 14 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → (𝑥(+g‘𝐺)𝑦) ∈ 𝐵)
78	6, 13, 66, 77	quslsm 33433	. . . . . . . . . . . . 13 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → [(𝑥(+g‘𝐺)𝑦)](𝐺 ~QG 𝑁) = ({(𝑥(+g‘𝐺)𝑦)} ⊕ 𝑁))
79	71, 76, 78	3eqtrd 2781	. . . . . . . . . . . 12 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → (𝑖(+g‘𝑄)𝑗) = ({(𝑥(+g‘𝐺)𝑦)} ⊕ 𝑁))
80	54, 58, 79	rspcedvd 3624	. . . . . . . . . . 11 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → ∃𝑧 ∈ ℎ (𝑖(+g‘𝑄)𝑗) = ({𝑧} ⊕ 𝑁))
81		ovexd 7466	. . . . . . . . . . 11 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → (𝑖(+g‘𝑄)𝑗) ∈ V)
82	47, 80, 81	elrnmptd 5974	. . . . . . . . . 10 ⊢ (((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → (𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)))
83	82	adantllr 719	. . . . . . . . 9 ⊢ ((((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))) ∧ 𝑦 ∈ ℎ) ∧ 𝑗 = ({𝑦} ⊕ 𝑁)) → (𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)))
84		sneq 4636	. . . . . . . . . . . . . 14 ⊢ (𝑥 = 𝑦 → {𝑥} = {𝑦})
85	84	oveq1d 7446	. . . . . . . . . . . . 13 ⊢ (𝑥 = 𝑦 → ({𝑥} ⊕ 𝑁) = ({𝑦} ⊕ 𝑁))
86	85	cbvmptv 5255	. . . . . . . . . . . 12 ⊢ (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) = (𝑦 ∈ ℎ ↦ ({𝑦} ⊕ 𝑁))
87		ovex 7464	. . . . . . . . . . . 12 ⊢ ({𝑦} ⊕ 𝑁) ∈ V
88	86, 87	elrnmpti 5973	. . . . . . . . . . 11 ⊢ (𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ↔ ∃𝑦 ∈ ℎ 𝑗 = ({𝑦} ⊕ 𝑁))
89	88	biimpi 216	. . . . . . . . . 10 ⊢ (𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) → ∃𝑦 ∈ ℎ 𝑗 = ({𝑦} ⊕ 𝑁))
90	89	adantl 481	. . . . . . . . 9 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))) → ∃𝑦 ∈ ℎ 𝑗 = ({𝑦} ⊕ 𝑁))
91	83, 90	r19.29a 3162	. . . . . . . 8 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))) → (𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)))
92	91	ralrimiva 3146	. . . . . . 7 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)))
93		eqid 2737	. . . . . . . . . . 11 ⊢ (invg‘𝐺) = (invg‘𝐺)
94	93	subginvcl 19153	. . . . . . . . . 10 ⊢ ((ℎ ∈ (SubGrp‘𝐺) ∧ 𝑥 ∈ ℎ) → ((invg‘𝐺)‘𝑥) ∈ ℎ)
95	94	ad5ant24 761	. . . . . . . . 9 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ((invg‘𝐺)‘𝑥) ∈ ℎ)
96		simpr 484	. . . . . . . . . . . . 13 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 = ((invg‘𝐺)‘𝑥)) → 𝑦 = ((invg‘𝐺)‘𝑥))
97	96	sneqd 4638	. . . . . . . . . . . 12 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 = ((invg‘𝐺)‘𝑥)) → {𝑦} = {((invg‘𝐺)‘𝑥)})
98	97	oveq1d 7446	. . . . . . . . . . 11 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 = ((invg‘𝐺)‘𝑥)) → ({𝑦} ⊕ 𝑁) = ({((invg‘𝐺)‘𝑥)} ⊕ 𝑁))
99	8	adantr 480	. . . . . . . . . . . . . 14 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → ℎ ⊆ 𝐵)
100	94	ad4ant24 754	. . . . . . . . . . . . . 14 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → ((invg‘𝐺)‘𝑥) ∈ ℎ)
101	99, 100	sseldd 3984	. . . . . . . . . . . . 13 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → ((invg‘𝐺)‘𝑥) ∈ 𝐵)
102	6, 13, 16, 101	quslsm 33433	. . . . . . . . . . . 12 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) → [((invg‘𝐺)‘𝑥)](𝐺 ~QG 𝑁) = ({((invg‘𝐺)‘𝑥)} ⊕ 𝑁))
103	102	ad2antrr 726	. . . . . . . . . . 11 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 = ((invg‘𝐺)‘𝑥)) → [((invg‘𝐺)‘𝑥)](𝐺 ~QG 𝑁) = ({((invg‘𝐺)‘𝑥)} ⊕ 𝑁))
104	98, 103	eqtr4d 2780	. . . . . . . . . 10 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 = ((invg‘𝐺)‘𝑥)) → ({𝑦} ⊕ 𝑁) = [((invg‘𝐺)‘𝑥)](𝐺 ~QG 𝑁))
105	104	eqeq2d 2748	. . . . . . . . 9 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) ∧ 𝑦 = ((invg‘𝐺)‘𝑥)) → (((invg‘𝑄)‘𝑖) = ({𝑦} ⊕ 𝑁) ↔ ((invg‘𝑄)‘𝑖) = [((invg‘𝐺)‘𝑥)](𝐺 ~QG 𝑁)))
106	61	fveq2d 6910	. . . . . . . . . 10 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ((invg‘𝑄)‘𝑖) = ((invg‘𝑄)‘[𝑥](𝐺 ~QG 𝑁)))
107		eqid 2737	. . . . . . . . . . . 12 ⊢ (invg‘𝑄) = (invg‘𝑄)
108	2, 6, 93, 107	qusinv 19208	. . . . . . . . . . 11 ⊢ ((𝑁 ∈ (NrmSGrp‘𝐺) ∧ 𝑥 ∈ 𝐵) → ((invg‘𝑄)‘[𝑥](𝐺 ~QG 𝑁)) = [((invg‘𝐺)‘𝑥)](𝐺 ~QG 𝑁))
109	64, 72, 108	syl2anc 584	. . . . . . . . . 10 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ((invg‘𝑄)‘[𝑥](𝐺 ~QG 𝑁)) = [((invg‘𝐺)‘𝑥)](𝐺 ~QG 𝑁))
110	106, 109	eqtrd 2777	. . . . . . . . 9 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ((invg‘𝑄)‘𝑖) = [((invg‘𝐺)‘𝑥)](𝐺 ~QG 𝑁))
111	95, 105, 110	rspcedvd 3624	. . . . . . . 8 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ∃𝑦 ∈ ℎ ((invg‘𝑄)‘𝑖) = ({𝑦} ⊕ 𝑁))
112		fvexd 6921	. . . . . . . 8 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ((invg‘𝑄)‘𝑖) ∈ V)
113	86, 111, 112	elrnmptd 5974	. . . . . . 7 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → ((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)))
114	92, 113	jca 511	. . . . . 6 ⊢ (((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → (∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∧ ((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))))
115	114	adantllr 719	. . . . 5 ⊢ ((((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))) ∧ 𝑥 ∈ ℎ) ∧ 𝑖 = ({𝑥} ⊕ 𝑁)) → (∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∧ ((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))))
116		ovex 7464	. . . . . . . 8 ⊢ ({𝑥} ⊕ 𝑁) ∈ V
117	27, 116	elrnmpti 5973	. . . . . . 7 ⊢ (𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ↔ ∃𝑥 ∈ ℎ 𝑖 = ({𝑥} ⊕ 𝑁))
118	117	biimpi 216	. . . . . 6 ⊢ (𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) → ∃𝑥 ∈ ℎ 𝑖 = ({𝑥} ⊕ 𝑁))
119	118	adantl 481	. . . . 5 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))) → ∃𝑥 ∈ ℎ 𝑖 = ({𝑥} ⊕ 𝑁))
120	40, 44, 115, 119	r19.29af2 3267	. . . 4 ⊢ ((((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) ∧ 𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))) → (∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∧ ((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))))
121	120	ralrimiva 3146	. . 3 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ∀𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∧ ((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))))
122		eqid 2737	. . . . 5 ⊢ (Base‘𝑄) = (Base‘𝑄)
123	122, 74, 107	issubg2 19159	. . . 4 ⊢ (𝑄 ∈ Grp → (ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∈ (SubGrp‘𝑄) ↔ (ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ⊆ (Base‘𝑄) ∧ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ≠ ∅ ∧ ∀𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∧ ((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))))))
124	123	biimpar 477	. . 3 ⊢ ((𝑄 ∈ Grp ∧ (ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ⊆ (Base‘𝑄) ∧ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ≠ ∅ ∧ ∀𝑖 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(∀𝑗 ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))(𝑖(+g‘𝑄)𝑗) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∧ ((invg‘𝑄)‘𝑖) ∈ ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁))))) → ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∈ (SubGrp‘𝑄))
125	5, 29, 36, 121, 124	syl13anc 1374	. 2 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∈ (SubGrp‘𝑄))
126		nsgqusf1o.t	. 2 ⊢ 𝑇 = (SubGrp‘𝑄)
127	125, 126	eleqtrrdi 2852	1 ⊢ (((𝜑 ∧ ℎ ∈ (SubGrp‘𝐺)) ∧ 𝑁 ⊆ ℎ) → ran (𝑥 ∈ ℎ ↦ ({𝑥} ⊕ 𝑁)) ∈ 𝑇)

Syntax hints:   → wi 4   ↔ wb 206   ∧ wa 395   ∧ w3a 1087   = wceq 1540   ∈ wcel 2108   ≠ wne 2940  ∀wral 3061  ∃wrex 3070  {crab 3436  Vcvv 3480   ⊆ wss 3951  ∅c0 4333  {csn 4626   ↦ cmpt 5225  ran crn 5686  ‘cfv 6561  (class class class)co 7431  [cec 8743   / cqs 8744  Basecbs 17247  +_gcplusg 17297  lecple 17304  0_gc0g 17484   /_s cqus 17550  toInccipo 18572  Grpcgrp 18951  inv_gcminusg 18952  SubGrpcsubg 19138  NrmSGrpcnsg 19139   ~_QG cqg 19140  LSSumclsm 19652

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1795  ax-4 1809  ax-5 1910  ax-6 1967  ax-7 2007  ax-8 2110  ax-9 2118  ax-10 2141  ax-11 2157  ax-12 2177  ax-ext 2708  ax-rep 5279  ax-sep 5296  ax-nul 5306  ax-pow 5365  ax-pr 5432  ax-un 7755  ax-cnex 11211  ax-resscn 11212  ax-1cn 11213  ax-icn 11214  ax-addcl 11215  ax-addrcl 11216  ax-mulcl 11217  ax-mulrcl 11218  ax-mulcom 11219  ax-addass 11220  ax-mulass 11221  ax-distr 11222  ax-i2m1 11223  ax-1ne0 11224  ax-1rid 11225  ax-rnegex 11226  ax-rrecex 11227  ax-cnre 11228  ax-pre-lttri 11229  ax-pre-lttrn 11230  ax-pre-ltadd 11231  ax-pre-mulgt0 11232

This theorem depends on definitions:  df-bi 207  df-an 396  df-or 849  df-3or 1088  df-3an 1089  df-tru 1543  df-fal 1553  df-ex 1780  df-nf 1784  df-sb 2065  df-mo 2540  df-eu 2569  df-clab 2715  df-cleq 2729  df-clel 2816  df-nfc 2892  df-ne 2941  df-nel 3047  df-ral 3062  df-rex 3071  df-rmo 3380  df-reu 3381  df-rab 3437  df-v 3482  df-sbc 3789  df-csb 3900  df-dif 3954  df-un 3956  df-in 3958  df-ss 3968  df-pss 3971  df-nul 4334  df-if 4526  df-pw 4602  df-sn 4627  df-pr 4629  df-tp 4631  df-op 4633  df-uni 4908  df-iun 4993  df-br 5144  df-opab 5206  df-mpt 5226  df-tr 5260  df-id 5578  df-eprel 5584  df-po 5592  df-so 5593  df-fr 5637  df-we 5639  df-xp 5691  df-rel 5692  df-cnv 5693  df-co 5694  df-dm 5695  df-rn 5696  df-res 5697  df-ima 5698  df-pred 6321  df-ord 6387  df-on 6388  df-lim 6389  df-suc 6390  df-iota 6514  df-fun 6563  df-fn 6564  df-f 6565  df-f1 6566  df-fo 6567  df-f1o 6568  df-fv 6569  df-riota 7388  df-ov 7434  df-oprab 7435  df-mpo 7436  df-om 7888  df-1st 8014  df-2nd 8015  df-tpos 8251  df-frecs 8306  df-wrecs 8337  df-recs 8411  df-rdg 8450  df-1o 8506  df-er 8745  df-ec 8747  df-qs 8751  df-en 8986  df-dom 8987  df-sdom 8988  df-fin 8989  df-sup 9482  df-inf 9483  df-pnf 11297  df-mnf 11298  df-xr 11299  df-ltxr 11300  df-le 11301  df-sub 11494  df-neg 11495  df-nn 12267  df-2 12329  df-3 12330  df-4 12331  df-5 12332  df-6 12333  df-7 12334  df-8 12335  df-9 12336  df-n0 12527  df-z 12614  df-dec 12734  df-uz 12879  df-fz 13548  df-struct 17184  df-sets 17201  df-slot 17219  df-ndx 17231  df-base 17248  df-ress 17275  df-plusg 17310  df-mulr 17311  df-sca 17313  df-vsca 17314  df-ip 17315  df-tset 17316  df-ple 17317  df-ds 17319  df-0g 17486  df-imas 17553  df-qus 17554  df-mgm 18653  df-sgrp 18732  df-mnd 18748  df-grp 18954  df-minusg 18955  df-subg 19141  df-nsg 19142  df-eqg 19143  df-oppg 19364  df-lsm 19654

This theorem is referenced by:  nsgqusf1olem2  33442  nsgqusf1olem3  33443