| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > issubg2m | Unicode version | ||
| Description: Characterize the subgroups of a group by closure properties. (Contributed by Mario Carneiro, 2-Dec-2014.) |
| Ref | Expression |
|---|---|
| issubg2.b |
|
| issubg2.p |
|
| issubg2.i |
|
| Ref | Expression |
|---|---|
| issubg2m |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | issubg2.b |
. . . 4
| |
| 2 | 1 | subgss 13841 |
. . 3
|
| 3 | eqid 2231 |
. . . . . . 7
| |
| 4 | 3 | subggrp 13844 |
. . . . . 6
|
| 5 | eqid 2231 |
. . . . . . 7
| |
| 6 | eqid 2231 |
. . . . . . 7
| |
| 7 | 5, 6 | grpidcl 13692 |
. . . . . 6
|
| 8 | 4, 7 | syl 14 |
. . . . 5
|
| 9 | 3 | subgbas 13845 |
. . . . 5
|
| 10 | 8, 9 | eleqtrrd 2311 |
. . . 4
|
| 11 | elex2 2820 |
. . . 4
| |
| 12 | 10, 11 | syl 14 |
. . 3
|
| 13 | issubg2.p |
. . . . . . . 8
| |
| 14 | 13 | subgcl 13851 |
. . . . . . 7
|
| 15 | 14 | 3expa 1230 |
. . . . . 6
|
| 16 | 15 | ralrimiva 2606 |
. . . . 5
|
| 17 | issubg2.i |
. . . . . 6
| |
| 18 | 17 | subginvcl 13850 |
. . . . 5
|
| 19 | 16, 18 | jca 306 |
. . . 4
|
| 20 | 19 | ralrimiva 2606 |
. . 3
|
| 21 | 2, 12, 20 | 3jca 1204 |
. 2
|
| 22 | eleq1w 2292 |
. . . . 5
| |
| 23 | 22 | cbvexv 1967 |
. . . 4
|
| 24 | 23 | 3anbi2i 1218 |
. . 3
|
| 25 | simpl 109 |
. . . . 5
| |
| 26 | simpr1 1030 |
. . . . 5
| |
| 27 | 3 | a1i 9 |
. . . . . . . 8
|
| 28 | 1 | a1i 9 |
. . . . . . . 8
|
| 29 | simpl 109 |
. . . . . . . 8
| |
| 30 | simpr 110 |
. . . . . . . 8
| |
| 31 | 27, 28, 29, 30 | ressbas2d 13231 |
. . . . . . 7
|
| 32 | 31 | 3ad2antr1 1189 |
. . . . . 6
|
| 33 | 13 | a1i 9 |
. . . . . . . 8
|
| 34 | basfn 13221 |
. . . . . . . . . . 11
| |
| 35 | 29 | elexd 2817 |
. . . . . . . . . . 11
|
| 36 | funfvex 5665 |
. . . . . . . . . . . 12
| |
| 37 | 36 | funfni 5439 |
. . . . . . . . . . 11
|
| 38 | 34, 35, 37 | sylancr 414 |
. . . . . . . . . 10
|
| 39 | 1, 38 | eqeltrid 2318 |
. . . . . . . . 9
|
| 40 | 39, 30 | ssexd 4234 |
. . . . . . . 8
|
| 41 | 27, 33, 40, 29 | ressplusgd 13292 |
. . . . . . 7
|
| 42 | 41 | 3ad2antr1 1189 |
. . . . . 6
|
| 43 | simpr3 1032 |
. . . . . . . . 9
| |
| 44 | simpl 109 |
. . . . . . . . . 10
| |
| 45 | 44 | ralimi 2596 |
. . . . . . . . 9
|
| 46 | 43, 45 | syl 14 |
. . . . . . . 8
|
| 47 | oveq1 6035 |
. . . . . . . . . 10
| |
| 48 | 47 | eleq1d 2300 |
. . . . . . . . 9
|
| 49 | oveq2 6036 |
. . . . . . . . . 10
| |
| 50 | 49 | eleq1d 2300 |
. . . . . . . . 9
|
| 51 | 48, 50 | rspc2v 2924 |
. . . . . . . 8
|
| 52 | 46, 51 | syl5com 29 |
. . . . . . 7
|
| 53 | 52 | 3impib 1228 |
. . . . . 6
|
| 54 | 26 | sseld 3227 |
. . . . . . . . 9
|
| 55 | 26 | sseld 3227 |
. . . . . . . . 9
|
| 56 | 26 | sseld 3227 |
. . . . . . . . 9
|
| 57 | 54, 55, 56 | 3anim123d 1356 |
. . . . . . . 8
|
| 58 | 57 | imp 124 |
. . . . . . 7
|
| 59 | 1, 13 | grpass 13672 |
. . . . . . . 8
|
| 60 | 59 | adantlr 477 |
. . . . . . 7
|
| 61 | 58, 60 | syldan 282 |
. . . . . 6
|
| 62 | simpr2 1031 |
. . . . . . . 8
| |
| 63 | 62, 23 | sylib 122 |
. . . . . . 7
|
| 64 | 26 | sselda 3228 |
. . . . . . . . 9
|
| 65 | eqid 2231 |
. . . . . . . . . . 11
| |
| 66 | 1, 13, 65, 17 | grplinv 13713 |
. . . . . . . . . 10
|
| 67 | 66 | adantlr 477 |
. . . . . . . . 9
|
| 68 | 64, 67 | syldan 282 |
. . . . . . . 8
|
| 69 | simpr 110 |
. . . . . . . . . . . 12
| |
| 70 | 69 | ralimi 2596 |
. . . . . . . . . . 11
|
| 71 | 43, 70 | syl 14 |
. . . . . . . . . 10
|
| 72 | fveq2 5648 |
. . . . . . . . . . . 12
| |
| 73 | 72 | eleq1d 2300 |
. . . . . . . . . . 11
|
| 74 | 73 | rspccva 2910 |
. . . . . . . . . 10
|
| 75 | 71, 74 | sylan 283 |
. . . . . . . . 9
|
| 76 | simpr 110 |
. . . . . . . . 9
| |
| 77 | 46 | adantr 276 |
. . . . . . . . 9
|
| 78 | ovrspc2v 6054 |
. . . . . . . . 9
| |
| 79 | 75, 76, 77, 78 | syl21anc 1273 |
. . . . . . . 8
|
| 80 | 68, 79 | eqeltrrd 2309 |
. . . . . . 7
|
| 81 | 63, 80 | exlimddv 1947 |
. . . . . 6
|
| 82 | 1, 13, 65 | grplid 13694 |
. . . . . . . 8
|
| 83 | 82 | adantlr 477 |
. . . . . . 7
|
| 84 | 64, 83 | syldan 282 |
. . . . . 6
|
| 85 | 32, 42, 53, 61, 81, 84, 75, 68 | isgrpd 13686 |
. . . . 5
|
| 86 | 1 | issubg 13840 |
. . . . 5
|
| 87 | 25, 26, 85, 86 | syl3anbrc 1208 |
. . . 4
|
| 88 | 87 | ex 115 |
. . 3
|
| 89 | 24, 88 | biimtrrid 153 |
. 2
|
| 90 | 21, 89 | impbid2 143 |
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-in1 619 ax-in2 620 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-coll 4209 ax-sep 4212 ax-pow 4270 ax-pr 4305 ax-un 4536 ax-setind 4641 ax-cnex 8183 ax-resscn 8184 ax-1cn 8185 ax-1re 8186 ax-icn 8187 ax-addcl 8188 ax-addrcl 8189 ax-mulcl 8190 ax-addcom 8192 ax-addass 8194 ax-i2m1 8197 ax-0lt1 8198 ax-0id 8200 ax-rnegex 8201 ax-pre-ltirr 8204 ax-pre-ltadd 8208 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-fal 1404 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-ne 2404 df-nel 2499 df-ral 2516 df-rex 2517 df-reu 2518 df-rmo 2519 df-rab 2520 df-v 2805 df-sbc 3033 df-csb 3129 df-dif 3203 df-un 3205 df-in 3207 df-ss 3214 df-nul 3497 df-pw 3658 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-int 3934 df-iun 3977 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-ima 4744 df-iota 5293 df-fun 5335 df-fn 5336 df-f 5337 df-f1 5338 df-fo 5339 df-f1o 5340 df-fv 5341 df-riota 5981 df-ov 6031 df-oprab 6032 df-mpo 6033 df-pnf 8275 df-mnf 8276 df-ltxr 8278 df-inn 9203 df-2 9261 df-ndx 13165 df-slot 13166 df-base 13168 df-sets 13169 df-iress 13170 df-plusg 13253 df-0g 13421 df-mgm 13519 df-sgrp 13565 df-mnd 13580 df-grp 13666 df-minusg 13667 df-subg 13837 |
| This theorem is referenced by: issubgrpd2 13857 issubg3 13859 issubg4m 13860 grpissubg 13861 subgintm 13865 nmzsubg 13877 ghmrn 13924 ghmpreima 13933 subrgugrp 14335 lsssubg 14473 lidlsubg 14582 cnsubglem 14675 mplsubgfi 14802 |
| Copyright terms: Public domain | W3C validator |