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| Mirrors > Home > ILE Home > Th. List > grpcl | Unicode version | ||
| Description: Closure of the operation of a group. (Contributed by NM, 14-Aug-2011.) |
| Ref | Expression |
|---|---|
| grpcl.b |
|
| grpcl.p |
|
| Ref | Expression |
|---|---|
| grpcl |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | grpmnd 13653 |
. 2
| |
| 2 | grpcl.b |
. . 3
| |
| 3 | grpcl.p |
. . 3
| |
| 4 | 2, 3 | mndcl 13569 |
. 2
|
| 5 | 1, 4 | syl3an1 1307 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-13 2204 ax-14 2205 ax-ext 2213 ax-sep 4212 ax-pow 4270 ax-pr 4305 ax-un 4536 ax-cnex 8166 ax-resscn 8167 ax-1re 8169 ax-addrcl 8172 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ral 2516 df-rex 2517 df-rab 2520 df-v 2805 df-sbc 3033 df-un 3205 df-in 3207 df-ss 3214 df-pw 3658 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-int 3934 df-br 4094 df-opab 4156 df-mpt 4157 df-id 4396 df-xp 4737 df-rel 4738 df-cnv 4739 df-co 4740 df-dm 4741 df-rn 4742 df-res 4743 df-iota 5293 df-fun 5335 df-fn 5336 df-fv 5341 df-ov 6031 df-inn 9186 df-2 9244 df-ndx 13148 df-slot 13149 df-base 13151 df-plusg 13236 df-mgm 13502 df-sgrp 13548 df-mnd 13563 df-grp 13649 |
| This theorem is referenced by: grpcld 13660 grprcan 13683 grprinv 13697 grpressid 13707 grplmulf1o 13720 grpinvadd 13724 grpsubf 13725 grpsubadd 13734 grpaddsubass 13736 grpnpcan 13738 grpsubsub4 13739 grppnpcan2 13740 grplactcnv 13748 imasgrp 13761 mulgcl 13789 mulgaddcomlem 13795 mulgdir 13804 nmzsubg 13860 nsgid 13865 eqgcpbl 13878 qusgrp 13882 qusadd 13884 ecqusaddcl 13889 ghmrn 13907 idghm 13909 ghmnsgima 13918 ghmnsgpreima 13919 ghmf1o 13925 conjghm 13926 qusghm 13932 ablsub4 13963 abladdsub4 13964 invghm 13979 rngacl 14019 rngpropd 14032 ringacl 14107 lmodacl 14378 lmodvacl 14381 rmodislmod 14430 |
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