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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 1208 | . . . 4 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → 𝐺 ∈ Grp) | |
| 2 | simpr 489 | . . . 4 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → 𝐾 ∈ ℤ) | |
| 3 | simpl3 1210 | . . . 4 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → 𝑁 ∈ ℤ) | |
| 4 | simpl2 1209 | . . . 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 19173 | . . . 4 ⊢ ((𝐺 ∈ Grp ∧ (𝐾 ∈ ℤ ∧ 𝑁 ∈ ℤ ∧ 𝐴 ∈ 𝑋)) → ((𝐾 · 𝑁) · 𝐴) = (𝐾 · (𝑁 · 𝐴))) |
| 8 | 1, 2, 3, 4, 7 | syl13anc 1397 | . . 3 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → ((𝐾 · 𝑁) · 𝐴) = (𝐾 · (𝑁 · 𝐴))) |
| 9 | 8 | eqeq1d 2771 | . 2 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → (((𝐾 · 𝑁) · 𝐴) = (0g‘𝐺) ↔ (𝐾 · (𝑁 · 𝐴)) = (0g‘𝐺))) |
| 10 | 2, 3 | zmulcld 12702 | . . 3 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → (𝐾 · 𝑁) ∈ ℤ) |
| 11 | odmulgid.2 | . . . 4 ⊢ 𝑂 = (od‘𝐺) | |
| 12 | eqid 2769 | . . . 4 ⊢ (0g‘𝐺) = (0g‘𝐺) | |
| 13 | 5, 11, 6, 12 | oddvds 19613 | . . 3 ⊢ ((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ (𝐾 · 𝑁) ∈ ℤ) → ((𝑂‘𝐴) ∥ (𝐾 · 𝑁) ↔ ((𝐾 · 𝑁) · 𝐴) = (0g‘𝐺))) |
| 14 | 1, 4, 10, 13 | syl3anc 1396 | . 2 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → ((𝑂‘𝐴) ∥ (𝐾 · 𝑁) ↔ ((𝐾 · 𝑁) · 𝐴) = (0g‘𝐺))) |
| 15 | 5, 6 | mulgcl 19153 | . . . 4 ⊢ ((𝐺 ∈ Grp ∧ 𝑁 ∈ ℤ ∧ 𝐴 ∈ 𝑋) → (𝑁 · 𝐴) ∈ 𝑋) |
| 16 | 1, 3, 4, 15 | syl3anc 1396 | . . 3 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → (𝑁 · 𝐴) ∈ 𝑋) |
| 17 | 5, 11, 6, 12 | oddvds 19613 | . . 3 ⊢ ((𝐺 ∈ Grp ∧ (𝑁 · 𝐴) ∈ 𝑋 ∧ 𝐾 ∈ ℤ) → ((𝑂‘(𝑁 · 𝐴)) ∥ 𝐾 ↔ (𝐾 · (𝑁 · 𝐴)) = (0g‘𝐺))) |
| 18 | 1, 16, 2, 17 | syl3anc 1396 | . 2 ⊢ (((𝐺 ∈ Grp ∧ 𝐴 ∈ 𝑋 ∧ 𝑁 ∈ ℤ) ∧ 𝐾 ∈ ℤ) → ((𝑂‘(𝑁 · 𝐴)) ∥ 𝐾 ↔ (𝐾 · (𝑁 · 𝐴)) = (0g‘𝐺))) |
| 19 | 9, 14, 18 | 3bitr4rd 315 | 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 209 ∧ wa 400 ∧ w3a 1101 = wceq 1567 ∈ wcel 2149 class class class wbr 5110 ‘cfv 6533 (class class class)co 7408 · cmul 11101 ℤcz 12587 ∥ cdvds 16306 Basecbs 17265 0gc0g 17488 Grpcgrp 18996 .gcmg 19129 odcod 19590 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-sep 5258 ax-nul 5268 ax-pow 5334 ax-pr 5402 ax-un 7730 ax-cnex 11152 ax-resscn 11153 ax-1cn 11154 ax-icn 11155 ax-addcl 11156 ax-addrcl 11157 ax-mulcl 11158 ax-mulrcl 11159 ax-mulcom 11160 ax-addass 11161 ax-mulass 11162 ax-distr 11163 ax-i2m1 11164 ax-1ne0 11165 ax-1rid 11166 ax-rnegex 11167 ax-rrecex 11168 ax-cnre 11169 ax-pre-lttri 11170 ax-pre-lttrn 11171 ax-pre-ltadd 11172 ax-pre-mulgt0 11173 ax-pre-sup 11174 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-nel 3071 df-ral 3086 df-rex 3096 df-rmo 3376 df-reu 3377 df-rab 3424 df-v 3465 df-sbc 3754 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-pss 3933 df-nul 4295 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4874 df-iun 4959 df-br 5111 df-opab 5175 df-mpt 5194 df-tr 5220 df-id 5554 df-eprel 5559 df-po 5567 df-so 5568 df-fr 5612 df-we 5614 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-pred 6299 df-ord 6360 df-on 6361 df-lim 6362 df-suc 6363 df-iota 6489 df-fun 6535 df-fn 6536 df-f 6537 df-f1 6538 df-fo 6539 df-f1o 6540 df-fv 6541 df-riota 7365 df-ov 7411 df-oprab 7412 df-mpo 7413 df-om 7859 df-1st 7982 df-2nd 7983 df-frecs 8274 df-wrecs 8305 df-recs 8354 df-rdg 8393 df-er 8690 df-en 8940 df-dom 8941 df-sdom 8942 df-sup 9398 df-inf 9399 df-pnf 11241 df-mnf 11242 df-xr 11243 df-ltxr 11244 df-le 11245 df-sub 11439 df-neg 11440 df-div 11868 df-nn 12230 df-2 12299 df-3 12300 df-n0 12501 df-z 12588 df-uz 12859 df-rp 13013 df-fz 13532 df-fl 13821 df-mod 13899 df-seq 14034 df-exp 14094 df-cj 15146 df-re 15147 df-im 15148 df-sqrt 15282 df-abs 15283 df-dvds 16307 df-0g 17490 df-mgm 18694 df-sgrp 18773 df-mnd 18789 df-grp 18999 df-minusg 19000 df-sbg 19001 df-mulg 19130 df-od 19594 |
| This theorem is referenced by: odmulg2 19621 odmulg 19622 ablfacrp 20134 |
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