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Mirrors > Home > MPE Home > Th. List > odmulgid | Structured version Visualization version GIF version |
Description: A relationship between the order of a multiple and the order of the basepoint. (Contributed by Stefan O'Rear, 6-Sep-2015.) |
Ref | Expression |
---|---|
odmulgid.1 | ⊢ 𝑋 = (Base‘𝐺) |
odmulgid.2 | ⊢ 𝑂 = (od‘𝐺) |
odmulgid.3 | ⊢ · = (.g‘𝐺) |
Ref | Expression |
---|---|
odmulgid | ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → ((𝑂‘(𝑁 · 𝐴)) ∥ 𝐾 ↔ (𝑂‘𝐴) ∥ (𝐾 · 𝑁))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | simpl1 1187 | . . . 4 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → 𝐺 ∈ Grp) | |
2 | simpr 487 | . . . 4 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → 𝐾 ∈ ℤ) | |
3 | simpl3 1189 | . . . 4 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → 𝑁 ∈ ℤ) | |
4 | simpl2 1188 | . . . 4 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → 𝐴 ∈ 𝑋) | |
5 | odmulgid.1 | . . . . 5 ⊢ 𝑋 = (Base‘𝐺) | |
6 | odmulgid.3 | . . . . 5 ⊢ · = (.g‘𝐺) | |
7 | 5, 6 | mulgass 18258 | . . . 4 ⊢ ((𝐺 ∈ Grp ∧ (𝐾 ∈ ℤ ∧ 𝑁 ∈ ℤ ∧ 𝐴 ∈ 𝑋)) → ((𝐾 · 𝑁) · 𝐴) = (𝐾 · (𝑁 · 𝐴))) |
8 | 1, 2, 3, 4, 7 | syl13anc 1368 | . . 3 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → ((𝐾 · 𝑁) · 𝐴) = (𝐾 · (𝑁 · 𝐴))) |
9 | 8 | eqeq1d 2823 | . 2 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → (((𝐾 · 𝑁) · 𝐴) = (0g‘𝐺) ↔ (𝐾 · (𝑁 · 𝐴)) = (0g‘𝐺))) |
10 | 2, 3 | zmulcld 12087 | . . 3 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → (𝐾 · 𝑁) ∈ ℤ) |
11 | odmulgid.2 | . . . 4 ⊢ 𝑂 = (od‘𝐺) | |
12 | eqid 2821 | . . . 4 ⊢ (0g‘𝐺) = (0g‘𝐺) | |
13 | 5, 11, 6, 12 | oddvds 18669 | . . 3 ⊢ ((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ (𝐾 · 𝑁) ∈ ℤ) → ((𝑂‘𝐴) ∥ (𝐾 · 𝑁) ↔ ((𝐾 · 𝑁) · 𝐴) = (0g‘𝐺))) |
14 | 1, 4, 10, 13 | syl3anc 1367 | . 2 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → ((𝑂‘𝐴) ∥ (𝐾 · 𝑁) ↔ ((𝐾 · 𝑁) · 𝐴) = (0g‘𝐺))) |
15 | 5, 6 | mulgcl 18239 | . . . 4 ⊢ ((𝐺 ∈ Grp ∧ 𝑁 ∈ ℤ ∧ 𝐴 ∈ 𝑋) → (𝑁 · 𝐴) ∈ 𝑋) |
16 | 1, 3, 4, 15 | syl3anc 1367 | . . 3 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → (𝑁 · 𝐴) ∈ 𝑋) |
17 | 5, 11, 6, 12 | oddvds 18669 | . . 3 ⊢ ((𝐺 ∈ Grp ∧ (𝑁 · 𝐴) ∈ 𝑋 ∧ 𝐾 ∈ ℤ) → ((𝑂‘(𝑁 · 𝐴)) ∥ 𝐾 ↔ (𝐾 · (𝑁 · 𝐴)) = (0g‘𝐺))) |
18 | 1, 16, 2, 17 | syl3anc 1367 | . 2 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → ((𝑂‘(𝑁 · 𝐴)) ∥ 𝐾 ↔ (𝐾 · (𝑁 · 𝐴)) = (0g‘𝐺))) |
19 | 9, 14, 18 | 3bitr4rd 314 | 1 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → ((𝑂‘(𝑁 · 𝐴)) ∥ 𝐾 ↔ (𝑂‘𝐴) ∥ (𝐾 · 𝑁))) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ↔ wb 208 ∧ wa 398 ∧ w3a 1083 = wceq 1533 ∈ wcel 2110 class class class wbr 5058 ‘cfv 6349 (class class class)co 7150 · cmul 10536 ℤcz 11975 ∥ cdvds 15601 Basecbs 16477 0gc0g 16707 Grpcgrp 18097 .gcmg 18218 odcod 18646 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1792 ax-4 1806 ax-5 1907 ax-6 1966 ax-7 2011 ax-8 2112 ax-9 2120 ax-10 2141 ax-11 2157 ax-12 2173 ax-ext 2793 ax-sep 5195 ax-nul 5202 ax-pow 5258 ax-pr 5321 ax-un 7455 ax-cnex 10587 ax-resscn 10588 ax-1cn 10589 ax-icn 10590 ax-addcl 10591 ax-addrcl 10592 ax-mulcl 10593 ax-mulrcl 10594 ax-mulcom 10595 ax-addass 10596 ax-mulass 10597 ax-distr 10598 ax-i2m1 10599 ax-1ne0 10600 ax-1rid 10601 ax-rnegex 10602 ax-rrecex 10603 ax-cnre 10604 ax-pre-lttri 10605 ax-pre-lttrn 10606 ax-pre-ltadd 10607 ax-pre-mulgt0 10608 ax-pre-sup 10609 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3or 1084 df-3an 1085 df-tru 1536 df-ex 1777 df-nf 1781 df-sb 2066 df-mo 2618 df-eu 2650 df-clab 2800 df-cleq 2814 df-clel 2893 df-nfc 2963 df-ne 3017 df-nel 3124 df-ral 3143 df-rex 3144 df-reu 3145 df-rmo 3146 df-rab 3147 df-v 3496 df-sbc 3772 df-csb 3883 df-dif 3938 df-un 3940 df-in 3942 df-ss 3951 df-pss 3953 df-nul 4291 df-if 4467 df-pw 4540 df-sn 4561 df-pr 4563 df-tp 4565 df-op 4567 df-uni 4832 df-iun 4913 df-br 5059 df-opab 5121 df-mpt 5139 df-tr 5165 df-id 5454 df-eprel 5459 df-po 5468 df-so 5469 df-fr 5508 df-we 5510 df-xp 5555 df-rel 5556 df-cnv 5557 df-co 5558 df-dm 5559 df-rn 5560 df-res 5561 df-ima 5562 df-pred 6142 df-ord 6188 df-on 6189 df-lim 6190 df-suc 6191 df-iota 6308 df-fun 6351 df-fn 6352 df-f 6353 df-f1 6354 df-fo 6355 df-f1o 6356 df-fv 6357 df-riota 7108 df-ov 7153 df-oprab 7154 df-mpo 7155 df-om 7575 df-1st 7683 df-2nd 7684 df-wrecs 7941 df-recs 8002 df-rdg 8040 df-er 8283 df-en 8504 df-dom 8505 df-sdom 8506 df-sup 8900 df-inf 8901 df-pnf 10671 df-mnf 10672 df-xr 10673 df-ltxr 10674 df-le 10675 df-sub 10866 df-neg 10867 df-div 11292 df-nn 11633 df-2 11694 df-3 11695 df-n0 11892 df-z 11976 df-uz 12238 df-rp 12384 df-fz 12887 df-fl 13156 df-mod 13232 df-seq 13364 df-exp 13424 df-cj 14452 df-re 14453 df-im 14454 df-sqrt 14588 df-abs 14589 df-dvds 15602 df-0g 16709 df-mgm 17846 df-sgrp 17895 df-mnd 17906 df-grp 18100 df-minusg 18101 df-sbg 18102 df-mulg 18219 df-od 18650 |
This theorem is referenced by: odmulg2 18676 odmulg 18677 ablfacrp 19182 |
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