ablfacrplem - Metamath Proof Explorer

	Metamath Proof Explorer		< Previous Next > Nearby theorems
Mirrors > Home > MPE Home > Th. List > ablfacrplem		Structured version Visualization version GIF version

Theorem ablfacrplem 19934

Description: Lemma for ablfacrp2 19936. (Contributed by Mario Carneiro, 19-Apr-2016.)

**Hypotheses**
Ref	Expression
ablfacrp.b	⊢ 𝐵 = (Base‘𝐺)
ablfacrp.o	⊢ 𝑂 = (od‘𝐺)
ablfacrp.k	⊢ 𝐾 = {𝑥 ∈ 𝐵 ∣ (𝑂‘𝑥) ∥ 𝑀}
ablfacrp.l	⊢ 𝐿 = {𝑥 ∈ 𝐵 ∣ (𝑂‘𝑥) ∥ 𝑁}
ablfacrp.g	⊢ (𝜑 → 𝐺 ∈ Abel)
ablfacrp.m	⊢ (𝜑 → 𝑀 ∈ ℕ)
ablfacrp.n	⊢ (𝜑 → 𝑁 ∈ ℕ)
ablfacrp.1	⊢ (𝜑 → (𝑀 gcd 𝑁) = 1)
ablfacrp.2	⊢ (𝜑 → (♯‘𝐵) = (𝑀 · 𝑁))

**Assertion**
Ref	Expression
ablfacrplem	⊢ (𝜑 → ((♯‘𝐾) gcd 𝑁) = 1)

Distinct variable groups: 𝑥,𝐵 𝑥,𝐺 𝑥,𝑂 𝑥,𝑀 𝑥,𝑁 𝜑,𝑥 Allowed substitution hints: 𝐾(𝑥) 𝐿(𝑥)

Proof of Theorem ablfacrplem Dummy variables 𝑔 𝑝 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		nprmdvds1 16642	. . . . . . 7 ⊢ (𝑝 ∈ ℙ → ¬ 𝑝 ∥ 1)
2	1	adantl 482	. . . . . 6 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → ¬ 𝑝 ∥ 1)
3		ablfacrp.1	. . . . . . . 8 ⊢ (𝜑 → (𝑀 gcd 𝑁) = 1)
4	3	adantr 481	. . . . . . 7 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → (𝑀 gcd 𝑁) = 1)
5	4	breq2d 5160	. . . . . 6 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → (𝑝 ∥ (𝑀 gcd 𝑁) ↔ 𝑝 ∥ 1))
6	2, 5	mtbird 324	. . . . 5 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → ¬ 𝑝 ∥ (𝑀 gcd 𝑁))
7		ablfacrp.k	. . . . . . . . . . . . . 14 ⊢ 𝐾 = {𝑥 ∈ 𝐵 ∣ (𝑂‘𝑥) ∥ 𝑀}
8		ablfacrp.g	. . . . . . . . . . . . . . 15 ⊢ (𝜑 → 𝐺 ∈ Abel)
9		ablfacrp.m	. . . . . . . . . . . . . . . 16 ⊢ (𝜑 → 𝑀 ∈ ℕ)
10	9	nnzd 12584	. . . . . . . . . . . . . . 15 ⊢ (𝜑 → 𝑀 ∈ ℤ)
11		ablfacrp.o	. . . . . . . . . . . . . . . 16 ⊢ 𝑂 = (od‘𝐺)
12		ablfacrp.b	. . . . . . . . . . . . . . . 16 ⊢ 𝐵 = (Base‘𝐺)
13	11, 12	oddvdssubg 19722	. . . . . . . . . . . . . . 15 ⊢ ((𝐺 ∈ Abel ∧ 𝑀 ∈ ℤ) → {𝑥 ∈ 𝐵 ∣ (𝑂‘𝑥) ∥ 𝑀} ∈ (SubGrp‘𝐺))
14	8, 10, 13	syl2anc 584	. . . . . . . . . . . . . 14 ⊢ (𝜑 → {𝑥 ∈ 𝐵 ∣ (𝑂‘𝑥) ∥ 𝑀} ∈ (SubGrp‘𝐺))
15	7, 14	eqeltrid 2837	. . . . . . . . . . . . 13 ⊢ (𝜑 → 𝐾 ∈ (SubGrp‘𝐺))
16	15	ad2antrr 724	. . . . . . . . . . . 12 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → 𝐾 ∈ (SubGrp‘𝐺))
17		eqid 2732	. . . . . . . . . . . . 13 ⊢ (𝐺 ↾_s 𝐾) = (𝐺 ↾_s 𝐾)
18	17	subggrp 19008	. . . . . . . . . . . 12 ⊢ (𝐾 ∈ (SubGrp‘𝐺) → (𝐺 ↾_s 𝐾) ∈ Grp)
19	16, 18	syl 17	. . . . . . . . . . 11 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → (𝐺 ↾_s 𝐾) ∈ Grp)
20	17	subgbas 19009	. . . . . . . . . . . . 13 ⊢ (𝐾 ∈ (SubGrp‘𝐺) → 𝐾 = (Base‘(𝐺 ↾_s 𝐾)))
21	16, 20	syl 17	. . . . . . . . . . . 12 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → 𝐾 = (Base‘(𝐺 ↾_s 𝐾)))
22		ablfacrp.2	. . . . . . . . . . . . . . . 16 ⊢ (𝜑 → (♯‘𝐵) = (𝑀 · 𝑁))
23	9	nnnn0d 12531	. . . . . . . . . . . . . . . . 17 ⊢ (𝜑 → 𝑀 ∈ ℕ₀)
24		ablfacrp.n	. . . . . . . . . . . . . . . . . 18 ⊢ (𝜑 → 𝑁 ∈ ℕ)
25	24	nnnn0d 12531	. . . . . . . . . . . . . . . . 17 ⊢ (𝜑 → 𝑁 ∈ ℕ₀)
26	23, 25	nn0mulcld 12536	. . . . . . . . . . . . . . . 16 ⊢ (𝜑 → (𝑀 · 𝑁) ∈ ℕ₀)
27	22, 26	eqeltrd 2833	. . . . . . . . . . . . . . 15 ⊢ (𝜑 → (♯‘𝐵) ∈ ℕ₀)
28	12	fvexi 6905	. . . . . . . . . . . . . . . 16 ⊢ 𝐵 ∈ V
29		hashclb 14317	. . . . . . . . . . . . . . . 16 ⊢ (𝐵 ∈ V → (𝐵 ∈ Fin ↔ (♯‘𝐵) ∈ ℕ₀))
30	28, 29	ax-mp 5	. . . . . . . . . . . . . . 15 ⊢ (𝐵 ∈ Fin ↔ (♯‘𝐵) ∈ ℕ₀)
31	27, 30	sylibr 233	. . . . . . . . . . . . . 14 ⊢ (𝜑 → 𝐵 ∈ Fin)
32	7	ssrab3 4080	. . . . . . . . . . . . . 14 ⊢ 𝐾 ⊆ 𝐵
33		ssfi 9172	. . . . . . . . . . . . . 14 ⊢ ((𝐵 ∈ Fin ∧ 𝐾 ⊆ 𝐵) → 𝐾 ∈ Fin)
34	31, 32, 33	sylancl 586	. . . . . . . . . . . . 13 ⊢ (𝜑 → 𝐾 ∈ Fin)
35	34	ad2antrr 724	. . . . . . . . . . . 12 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → 𝐾 ∈ Fin)
36	21, 35	eqeltrrd 2834	. . . . . . . . . . 11 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → (Base‘(𝐺 ↾_s 𝐾)) ∈ Fin)
37		simplr 767	. . . . . . . . . . 11 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → 𝑝 ∈ ℙ)
38		simpr 485	. . . . . . . . . . . 12 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → 𝑝 ∥ (♯‘𝐾))
39	21	fveq2d 6895	. . . . . . . . . . . 12 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → (♯‘𝐾) = (♯‘(Base‘(𝐺 ↾_s 𝐾))))
40	38, 39	breqtrd 5174	. . . . . . . . . . 11 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → 𝑝 ∥ (♯‘(Base‘(𝐺 ↾_s 𝐾))))
41		eqid 2732	. . . . . . . . . . . 12 ⊢ (Base‘(𝐺 ↾_s 𝐾)) = (Base‘(𝐺 ↾_s 𝐾))
42		eqid 2732	. . . . . . . . . . . 12 ⊢ (od‘(𝐺 ↾_s 𝐾)) = (od‘(𝐺 ↾_s 𝐾))
43	41, 42	odcau 19471	. . . . . . . . . . 11 ⊢ ((((𝐺 ↾_s 𝐾) ∈ Grp ∧ (Base‘(𝐺 ↾_s 𝐾)) ∈ Fin ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘(Base‘(𝐺 ↾_s 𝐾)))) → ∃𝑔 ∈ (Base‘(𝐺 ↾_s 𝐾))((od‘(𝐺 ↾_s 𝐾))‘𝑔) = 𝑝)
44	19, 36, 37, 40, 43	syl31anc 1373	. . . . . . . . . 10 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → ∃𝑔 ∈ (Base‘(𝐺 ↾_s 𝐾))((od‘(𝐺 ↾_s 𝐾))‘𝑔) = 𝑝)
45	21	rexeqdv 3326	. . . . . . . . . 10 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → (∃𝑔 ∈ 𝐾 ((od‘(𝐺 ↾_s 𝐾))‘𝑔) = 𝑝 ↔ ∃𝑔 ∈ (Base‘(𝐺 ↾_s 𝐾))((od‘(𝐺 ↾_s 𝐾))‘𝑔) = 𝑝))
46	44, 45	mpbird 256	. . . . . . . . 9 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → ∃𝑔 ∈ 𝐾 ((od‘(𝐺 ↾_s 𝐾))‘𝑔) = 𝑝)
47	17, 11, 42	subgod 19437	. . . . . . . . . . . . 13 ⊢ ((𝐾 ∈ (SubGrp‘𝐺) ∧ 𝑔 ∈ 𝐾) → (𝑂‘𝑔) = ((od‘(𝐺 ↾_s 𝐾))‘𝑔))
48	16, 47	sylan 580	. . . . . . . . . . . 12 ⊢ ((((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) ∧ 𝑔 ∈ 𝐾) → (𝑂‘𝑔) = ((od‘(𝐺 ↾_s 𝐾))‘𝑔))
49		fveq2 6891	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 = 𝑔 → (𝑂‘𝑥) = (𝑂‘𝑔))
50	49	breq1d 5158	. . . . . . . . . . . . . . 15 ⊢ (𝑥 = 𝑔 → ((𝑂‘𝑥) ∥ 𝑀 ↔ (𝑂‘𝑔) ∥ 𝑀))
51	50, 7	elrab2 3686	. . . . . . . . . . . . . 14 ⊢ (𝑔 ∈ 𝐾 ↔ (𝑔 ∈ 𝐵 ∧ (𝑂‘𝑔) ∥ 𝑀))
52	51	simprbi 497	. . . . . . . . . . . . 13 ⊢ (𝑔 ∈ 𝐾 → (𝑂‘𝑔) ∥ 𝑀)
53	52	adantl 482	. . . . . . . . . . . 12 ⊢ ((((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) ∧ 𝑔 ∈ 𝐾) → (𝑂‘𝑔) ∥ 𝑀)
54	48, 53	eqbrtrrd 5172	. . . . . . . . . . 11 ⊢ ((((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) ∧ 𝑔 ∈ 𝐾) → ((od‘(𝐺 ↾_s 𝐾))‘𝑔) ∥ 𝑀)
55		breq1 5151	. . . . . . . . . . 11 ⊢ (((od‘(𝐺 ↾_s 𝐾))‘𝑔) = 𝑝 → (((od‘(𝐺 ↾_s 𝐾))‘𝑔) ∥ 𝑀 ↔ 𝑝 ∥ 𝑀))
56	54, 55	syl5ibcom 244	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) ∧ 𝑔 ∈ 𝐾) → (((od‘(𝐺 ↾_s 𝐾))‘𝑔) = 𝑝 → 𝑝 ∥ 𝑀))
57	56	rexlimdva 3155	. . . . . . . . 9 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → (∃𝑔 ∈ 𝐾 ((od‘(𝐺 ↾_s 𝐾))‘𝑔) = 𝑝 → 𝑝 ∥ 𝑀))
58	46, 57	mpd 15	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ (♯‘𝐾)) → 𝑝 ∥ 𝑀)
59	58	ex 413	. . . . . . 7 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → (𝑝 ∥ (♯‘𝐾) → 𝑝 ∥ 𝑀))
60	59	anim1d 611	. . . . . 6 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → ((𝑝 ∥ (♯‘𝐾) ∧ 𝑝 ∥ 𝑁) → (𝑝 ∥ 𝑀 ∧ 𝑝 ∥ 𝑁)))
61		prmz 16611	. . . . . . . 8 ⊢ (𝑝 ∈ ℙ → 𝑝 ∈ ℤ)
62	61	adantl 482	. . . . . . 7 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → 𝑝 ∈ ℤ)
63		hashcl 14315	. . . . . . . . . 10 ⊢ (𝐾 ∈ Fin → (♯‘𝐾) ∈ ℕ₀)
64	34, 63	syl 17	. . . . . . . . 9 ⊢ (𝜑 → (♯‘𝐾) ∈ ℕ₀)
65	64	nn0zd 12583	. . . . . . . 8 ⊢ (𝜑 → (♯‘𝐾) ∈ ℤ)
66	65	adantr 481	. . . . . . 7 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → (♯‘𝐾) ∈ ℤ)
67	24	nnzd 12584	. . . . . . . 8 ⊢ (𝜑 → 𝑁 ∈ ℤ)
68	67	adantr 481	. . . . . . 7 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → 𝑁 ∈ ℤ)
69		dvdsgcdb 16486	. . . . . . 7 ⊢ ((𝑝 ∈ ℤ ∧ (♯‘𝐾) ∈ ℤ ∧ 𝑁 ∈ ℤ) → ((𝑝 ∥ (♯‘𝐾) ∧ 𝑝 ∥ 𝑁) ↔ 𝑝 ∥ ((♯‘𝐾) gcd 𝑁)))
70	62, 66, 68, 69	syl3anc 1371	. . . . . 6 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → ((𝑝 ∥ (♯‘𝐾) ∧ 𝑝 ∥ 𝑁) ↔ 𝑝 ∥ ((♯‘𝐾) gcd 𝑁)))
71	10	adantr 481	. . . . . . 7 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → 𝑀 ∈ ℤ)
72		dvdsgcdb 16486	. . . . . . 7 ⊢ ((𝑝 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑁 ∈ ℤ) → ((𝑝 ∥ 𝑀 ∧ 𝑝 ∥ 𝑁) ↔ 𝑝 ∥ (𝑀 gcd 𝑁)))
73	62, 71, 68, 72	syl3anc 1371	. . . . . 6 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → ((𝑝 ∥ 𝑀 ∧ 𝑝 ∥ 𝑁) ↔ 𝑝 ∥ (𝑀 gcd 𝑁)))
74	60, 70, 73	3imtr3d 292	. . . . 5 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → (𝑝 ∥ ((♯‘𝐾) gcd 𝑁) → 𝑝 ∥ (𝑀 gcd 𝑁)))
75	6, 74	mtod 197	. . . 4 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → ¬ 𝑝 ∥ ((♯‘𝐾) gcd 𝑁))
76	75	nrexdv 3149	. . 3 ⊢ (𝜑 → ¬ ∃𝑝 ∈ ℙ 𝑝 ∥ ((♯‘𝐾) gcd 𝑁))
77		exprmfct 16640	. . 3 ⊢ (((♯‘𝐾) gcd 𝑁) ∈ (ℤ_≥‘2) → ∃𝑝 ∈ ℙ 𝑝 ∥ ((♯‘𝐾) gcd 𝑁))
78	76, 77	nsyl 140	. 2 ⊢ (𝜑 → ¬ ((♯‘𝐾) gcd 𝑁) ∈ (ℤ_≥‘2))
79	24	nnne0d 12261	. . . . . 6 ⊢ (𝜑 → 𝑁 ≠ 0)
80		simpr 485	. . . . . . 7 ⊢ (((♯‘𝐾) = 0 ∧ 𝑁 = 0) → 𝑁 = 0)
81	80	necon3ai 2965	. . . . . 6 ⊢ (𝑁 ≠ 0 → ¬ ((♯‘𝐾) = 0 ∧ 𝑁 = 0))
82	79, 81	syl 17	. . . . 5 ⊢ (𝜑 → ¬ ((♯‘𝐾) = 0 ∧ 𝑁 = 0))
83		gcdn0cl 16442	. . . . 5 ⊢ ((((♯‘𝐾) ∈ ℤ ∧ 𝑁 ∈ ℤ) ∧ ¬ ((♯‘𝐾) = 0 ∧ 𝑁 = 0)) → ((♯‘𝐾) gcd 𝑁) ∈ ℕ)
84	65, 67, 82, 83	syl21anc 836	. . . 4 ⊢ (𝜑 → ((♯‘𝐾) gcd 𝑁) ∈ ℕ)
85		elnn1uz2 12908	. . . 4 ⊢ (((♯‘𝐾) gcd 𝑁) ∈ ℕ ↔ (((♯‘𝐾) gcd 𝑁) = 1 ∨ ((♯‘𝐾) gcd 𝑁) ∈ (ℤ_≥‘2)))
86	84, 85	sylib 217	. . 3 ⊢ (𝜑 → (((♯‘𝐾) gcd 𝑁) = 1 ∨ ((♯‘𝐾) gcd 𝑁) ∈ (ℤ_≥‘2)))
87	86	ord 862	. 2 ⊢ (𝜑 → (¬ ((♯‘𝐾) gcd 𝑁) = 1 → ((♯‘𝐾) gcd 𝑁) ∈ (ℤ_≥‘2)))
88	78, 87	mt3d 148	1 ⊢ (𝜑 → ((♯‘𝐾) gcd 𝑁) = 1)

Colors of variables: wff setvar class

Syntax hints: ¬ wn 3 → wi 4 ↔ wb 205 ∧ wa 396 ∨ wo 845 = wceq 1541 ∈ wcel 2106 ≠ wne 2940 ∃wrex 3070 {crab 3432 Vcvv 3474 ⊆ wss 3948 class class class wbr 5148 ‘cfv 6543 (class class class)co 7408 Fincfn 8938 0cc0 11109 1c1 11110 · cmul 11114 ℕcn 12211 2c2 12266 ℕ₀cn0 12471 ℤcz 12557 ℤ_≥cuz 12821 ♯chash 14289 ∥ cdvds 16196 gcd cgcd 16434 ℙcprime 16607 Basecbs 17143 ↾_s cress 17172 Grpcgrp 18818 SubGrpcsubg 18999 odcod 19391 Abelcabl 19648

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2703 ax-rep 5285 ax-sep 5299 ax-nul 5306 ax-pow 5363 ax-pr 5427 ax-un 7724 ax-inf2 9635 ax-cnex 11165 ax-resscn 11166 ax-1cn 11167 ax-icn 11168 ax-addcl 11169 ax-addrcl 11170 ax-mulcl 11171 ax-mulrcl 11172 ax-mulcom 11173 ax-addass 11174 ax-mulass 11175 ax-distr 11176 ax-i2m1 11177 ax-1ne0 11178 ax-1rid 11179 ax-rnegex 11180 ax-rrecex 11181 ax-cnre 11182 ax-pre-lttri 11183 ax-pre-lttrn 11184 ax-pre-ltadd 11185 ax-pre-mulgt0 11186 ax-pre-sup 11187

This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 df-mo 2534 df-eu 2563 df-clab 2710 df-cleq 2724 df-clel 2810 df-nfc 2885 df-ne 2941 df-nel 3047 df-ral 3062 df-rex 3071 df-rmo 3376 df-reu 3377 df-rab 3433 df-v 3476 df-sbc 3778 df-csb 3894 df-dif 3951 df-un 3953 df-in 3955 df-ss 3965 df-pss 3967 df-nul 4323 df-if 4529 df-pw 4604 df-sn 4629 df-pr 4631 df-op 4635 df-uni 4909 df-int 4951 df-iun 4999 df-disj 5114 df-br 5149 df-opab 5211 df-mpt 5232 df-tr 5266 df-id 5574 df-eprel 5580 df-po 5588 df-so 5589 df-fr 5631 df-se 5632 df-we 5633 df-xp 5682 df-rel 5683 df-cnv 5684 df-co 5685 df-dm 5686 df-rn 5687 df-res 5688 df-ima 5689 df-pred 6300 df-ord 6367 df-on 6368 df-lim 6369 df-suc 6370 df-iota 6495 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-isom 6552 df-riota 7364 df-ov 7411 df-oprab 7412 df-mpo 7413 df-om 7855 df-1st 7974 df-2nd 7975 df-frecs 8265 df-wrecs 8296 df-recs 8370 df-rdg 8409 df-1o 8465 df-2o 8466 df-oadd 8469 df-omul 8470 df-er 8702 df-ec 8704 df-qs 8708 df-map 8821 df-en 8939 df-dom 8940 df-sdom 8941 df-fin 8942 df-sup 9436 df-inf 9437 df-oi 9504 df-dju 9895 df-card 9933 df-acn 9936 df-pnf 11249 df-mnf 11250 df-xr 11251 df-ltxr 11252 df-le 11253 df-sub 11445 df-neg 11446 df-div 11871 df-nn 12212 df-2 12274 df-3 12275 df-n0 12472 df-xnn0 12544 df-z 12558 df-uz 12822 df-q 12932 df-rp 12974 df-fz 13484 df-fzo 13627 df-fl 13756 df-mod 13834 df-seq 13966 df-exp 14027 df-fac 14233 df-bc 14262 df-hash 14290 df-cj 15045 df-re 15046 df-im 15047 df-sqrt 15181 df-abs 15182 df-clim 15431 df-sum 15632 df-dvds 16197 df-gcd 16435 df-prm 16608 df-pc 16769 df-sets 17096 df-slot 17114 df-ndx 17126 df-base 17144 df-ress 17173 df-plusg 17209 df-0g 17386 df-mgm 18560 df-sgrp 18609 df-mnd 18625 df-submnd 18671 df-grp 18821 df-minusg 18822 df-sbg 18823 df-mulg 18950 df-subg 19002 df-eqg 19004 df-ga 19153 df-od 19395 df-cmn 19649 df-abl 19650

This theorem is referenced by: ablfacrp2 19936

W3C validator