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| Mirrors > Home > ILE Home > Th. List > grpcld | Unicode version | ||
| Description: Closure of the operation of a group. (Contributed by SN, 29-Jul-2024.) |
| Ref | Expression |
|---|---|
| grpcld.b |
|
| grpcld.p |
|
| grpcld.r |
|
| grpcld.x |
|
| grpcld.y |
|
| Ref | Expression |
|---|---|
| grpcld |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | grpcld.r |
. 2
| |
| 2 | grpcld.x |
. 2
| |
| 3 | grpcld.y |
. 2
| |
| 4 | grpcld.b |
. . 3
| |
| 5 | grpcld.p |
. . 3
| |
| 6 | 4, 5 | grpcl 13501 |
. 2
|
| 7 | 1, 2, 3, 6 | syl3anc 1250 |
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 711 ax-5 1471 ax-7 1472 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-8 1528 ax-10 1529 ax-11 1530 ax-i12 1531 ax-bndl 1533 ax-4 1534 ax-17 1550 ax-i9 1554 ax-ial 1558 ax-i5r 1559 ax-13 2180 ax-14 2181 ax-ext 2189 ax-sep 4179 ax-pow 4235 ax-pr 4270 ax-un 4499 ax-cnex 8053 ax-resscn 8054 ax-1re 8056 ax-addrcl 8059 |
| This theorem depends on definitions: df-bi 117 df-3an 983 df-tru 1376 df-nf 1485 df-sb 1787 df-eu 2058 df-mo 2059 df-clab 2194 df-cleq 2200 df-clel 2203 df-nfc 2339 df-ral 2491 df-rex 2492 df-rab 2495 df-v 2779 df-sbc 3007 df-un 3179 df-in 3181 df-ss 3188 df-pw 3629 df-sn 3650 df-pr 3651 df-op 3653 df-uni 3866 df-int 3901 df-br 4061 df-opab 4123 df-mpt 4124 df-id 4359 df-xp 4700 df-rel 4701 df-cnv 4702 df-co 4703 df-dm 4704 df-rn 4705 df-res 4706 df-iota 5252 df-fun 5293 df-fn 5294 df-fv 5299 df-ov 5972 df-inn 9074 df-2 9132 df-ndx 12996 df-slot 12997 df-base 12999 df-plusg 13083 df-mgm 13349 df-sgrp 13395 df-mnd 13410 df-grp 13496 |
| This theorem is referenced by: dfgrp3m 13592 subgcl 13681 nmzsubg 13707 0nsg 13711 eqger 13721 ghmpreima 13763 conjghm 13773 conjnmz 13776 conjnmzb 13777 ringpropd 13961 dvrdir 14066 lringuplu 14119 lmodprop2d 14271 mplsubgfilemcl 14622 |
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