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Mirrors > Home > MPE Home > Th. List > ispgp | Structured version Visualization version Unicode version |
Description: A group is a -group if every element has some power of as its order. (Contributed by Mario Carneiro, 15-Jan-2015.) |
Ref | Expression |
---|---|
ispgp.1 | |
ispgp.2 |
Ref | Expression |
---|---|
ispgp | pGrp |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | simpr 477 | . . . . . 6 | |
2 | 1 | fveq2d 6195 | . . . . 5 |
3 | ispgp.1 | . . . . 5 | |
4 | 2, 3 | syl6eqr 2674 | . . . 4 |
5 | 1 | fveq2d 6195 | . . . . . . . 8 |
6 | ispgp.2 | . . . . . . . 8 | |
7 | 5, 6 | syl6eqr 2674 | . . . . . . 7 |
8 | 7 | fveq1d 6193 | . . . . . 6 |
9 | simpl 473 | . . . . . . 7 | |
10 | 9 | oveq1d 6665 | . . . . . 6 |
11 | 8, 10 | eqeq12d 2637 | . . . . 5 |
12 | 11 | rexbidv 3052 | . . . 4 |
13 | 4, 12 | raleqbidv 3152 | . . 3 |
14 | df-pgp 17950 | . . 3 pGrp | |
15 | 13, 14 | brab2a 5194 | . 2 pGrp |
16 | df-3an 1039 | . 2 | |
17 | 15, 16 | bitr4i 267 | 1 pGrp |
Colors of variables: wff setvar class |
Syntax hints: wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 wral 2912 wrex 2913 class class class wbr 4653 cfv 5888 (class class class)co 6650 cn0 11292 cexp 12860 cprime 15385 cbs 15857 cgrp 17422 cod 17944 pGrp cpgp 17946 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pr 4906 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-xp 5120 df-iota 5851 df-fv 5896 df-ov 6653 df-pgp 17950 |
This theorem is referenced by: pgpprm 18008 pgpgrp 18009 pgpfi1 18010 subgpgp 18012 pgpfi 18020 |
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