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| Mirrors > Home > ILE Home > Th. List > znidom | Unicode version | ||
| Description: The
ℤ/nℤ structure is an integral domain when |
| Ref | Expression |
|---|---|
| zntos.y |
|
| Ref | Expression |
|---|---|
| znidom |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | prmnn 12906 |
. . . 4
| |
| 2 | nnnn0 9575 |
. . . 4
| |
| 3 | 1, 2 | syl 14 |
. . 3
|
| 4 | zntos.y |
. . . 4
| |
| 5 | 4 | zncrng 15031 |
. . 3
|
| 6 | 3, 5 | syl 14 |
. 2
|
| 7 | crngring 14363 |
. . . . 5
| |
| 8 | 1, 2, 5, 7 | 4syl 18 |
. . . 4
|
| 9 | hash2 11268 |
. . . . . 6
| |
| 10 | prmuz2 12928 |
. . . . . . . 8
| |
| 11 | eluzle 9944 |
. . . . . . . 8
| |
| 12 | 10, 11 | syl 14 |
. . . . . . 7
|
| 13 | eqid 2238 |
. . . . . . . . 9
| |
| 14 | 4, 13 | znhash 15042 |
. . . . . . . 8
|
| 15 | 1, 14 | syl 14 |
. . . . . . 7
|
| 16 | 12, 15 | breqtrrd 4158 |
. . . . . 6
|
| 17 | 9, 16 | eqbrtrid 4165 |
. . . . 5
|
| 18 | 2onn 6794 |
. . . . . . . 8
| |
| 19 | nnfi 7174 |
. . . . . . . 8
| |
| 20 | 18, 19 | ax-mp 5 |
. . . . . . 7
|
| 21 | 4, 13 | znfi 15041 |
. . . . . . 7
|
| 22 | fihashdom 11258 |
. . . . . . 7
| |
| 23 | 20, 21, 22 | sylancr 418 |
. . . . . 6
|
| 24 | 1, 23 | syl 14 |
. . . . 5
|
| 25 | 17, 24 | mpbid 147 |
. . . 4
|
| 26 | 13 | isnzr2 14542 |
. . . 4
|
| 27 | 8, 25, 26 | sylanbrc 421 |
. . 3
|
| 28 | eqid 2238 |
. . . . . . . 8
| |
| 29 | 4, 13, 28 | znzrhfo 15034 |
. . . . . . 7
|
| 30 | 3, 29 | syl 14 |
. . . . . 6
|
| 31 | foelrn 5958 |
. . . . . . 7
| |
| 32 | foelrn 5958 |
. . . . . . 7
| |
| 33 | 31, 32 | anim12dan 608 |
. . . . . 6
|
| 34 | 30, 33 | sylan 283 |
. . . . 5
|
| 35 | reeanv 2721 |
. . . . . . 7
| |
| 36 | euclemma 12943 |
. . . . . . . . . . . 12
| |
| 37 | 36 | 3expb 1235 |
. . . . . . . . . . 11
|
| 38 | 8 | adantr 276 |
. . . . . . . . . . . . . . 15
|
| 39 | 28 | zrhrhm 15009 |
. . . . . . . . . . . . . . 15
|
| 40 | 38, 39 | syl 14 |
. . . . . . . . . . . . . 14
|
| 41 | simprl 535 |
. . . . . . . . . . . . . 14
| |
| 42 | simprr 537 |
. . . . . . . . . . . . . 14
| |
| 43 | zringbas 14982 |
. . . . . . . . . . . . . . 15
| |
| 44 | zringmulr 14985 |
. . . . . . . . . . . . . . 15
| |
| 45 | eqid 2238 |
. . . . . . . . . . . . . . 15
| |
| 46 | 43, 44, 45 | rhmmul 14522 |
. . . . . . . . . . . . . 14
|
| 47 | 40, 41, 42, 46 | syl3anc 1278 |
. . . . . . . . . . . . 13
|
| 48 | 47 | eqeq1d 2247 |
. . . . . . . . . . . 12
|
| 49 | zmulcl 9703 |
. . . . . . . . . . . . 13
| |
| 50 | eqid 2238 |
. . . . . . . . . . . . . 14
| |
| 51 | 4, 28, 50 | zndvds0 15036 |
. . . . . . . . . . . . 13
|
| 52 | 3, 49, 51 | syl2an 289 |
. . . . . . . . . . . 12
|
| 53 | 48, 52 | bitr3d 190 |
. . . . . . . . . . 11
|
| 54 | 4, 28, 50 | zndvds0 15036 |
. . . . . . . . . . . . 13
|
| 55 | 3, 41, 54 | syl2an2r 603 |
. . . . . . . . . . . 12
|
| 56 | 4, 28, 50 | zndvds0 15036 |
. . . . . . . . . . . . 13
|
| 57 | 3, 42, 56 | syl2an2r 603 |
. . . . . . . . . . . 12
|
| 58 | 55, 57 | orbi12d 805 |
. . . . . . . . . . 11
|
| 59 | 37, 53, 58 | 3bitr4d 220 |
. . . . . . . . . 10
|
| 60 | 59 | biimpd 144 |
. . . . . . . . 9
|
| 61 | oveq12 6094 |
. . . . . . . . . . 11
| |
| 62 | 61 | eqeq1d 2247 |
. . . . . . . . . 10
|
| 63 | eqeq1 2245 |
. . . . . . . . . . . 12
| |
| 64 | 63 | orbi1d 803 |
. . . . . . . . . . 11
|
| 65 | eqeq1 2245 |
. . . . . . . . . . . 12
| |
| 66 | 65 | orbi2d 802 |
. . . . . . . . . . 11
|
| 67 | 64, 66 | sylan9bb 466 |
. . . . . . . . . 10
|
| 68 | 62, 67 | imbi12d 234 |
. . . . . . . . 9
|
| 69 | 60, 68 | syl5ibrcom 157 |
. . . . . . . 8
|
| 70 | 69 | rexlimdvva 2676 |
. . . . . . 7
|
| 71 | 35, 70 | biimtrrid 153 |
. . . . . 6
|
| 72 | 71 | imp 124 |
. . . . 5
|
| 73 | 34, 72 | syldan 282 |
. . . 4
|
| 74 | 73 | ralrimivva 2632 |
. . 3
|
| 75 | 13, 45, 50 | isdomn 14629 |
. . 3
|
| 76 | 27, 74, 75 | sylanbrc 421 |
. 2
|
| 77 | isidom 14636 |
. 2
| |
| 78 | 6, 76, 77 | sylanbrc 421 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-coll 4246 ax-sep 4249 ax-nul 4259 ax-pow 4311 ax-pr 4346 ax-un 4578 ax-setind 4684 ax-iinf 4735 ax-cnex 8271 ax-resscn 8272 ax-1cn 8273 ax-1re 8274 ax-icn 8275 ax-addcl 8276 ax-addrcl 8277 ax-mulcl 8278 ax-mulrcl 8279 ax-addcom 8280 ax-mulcom 8281 ax-addass 8282 ax-mulass 8283 ax-distr 8284 ax-i2m1 8285 ax-0lt1 8286 ax-1rid 8287 ax-0id 8288 ax-rnegex 8289 ax-precex 8290 ax-cnre 8291 ax-pre-ltirr 8292 ax-pre-ltwlin 8293 ax-pre-lttrn 8294 ax-pre-apti 8295 ax-pre-ltadd 8296 ax-pre-mulgt0 8297 ax-pre-mulext 8298 ax-arch 8299 ax-caucvg 8300 ax-addf 8302 ax-mulf 8303 |
| This proof depends on definitions: df-bi 117 df-dc 847 df-3or 1010 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-reu 2535 df-rmo 2536 df-rab 2537 df-v 2823 df-sbc 3052 df-csb 3148 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-nul 3521 df-if 3639 df-pw 3690 df-sn 3715 df-pr 3716 df-tp 3717 df-op 3718 df-uni 3936 df-int 3971 df-iun 4014 df-br 4131 df-opab 4193 df-mpt 4194 df-tr 4230 df-id 4438 df-po 4441 df-iso 4442 df-iord 4511 df-on 4513 df-ilim 4514 df-suc 4516 df-iom 4738 df-xp 4780 df-rel 4781 df-cnv 4782 df-co 4783 df-dm 4784 df-rn 4785 df-res 4786 df-ima 4787 df-iota 5337 df-fun 5379 df-fn 5380 df-f 5381 df-f1 5382 df-fo 5383 df-f1o 5384 df-fv 5385 df-riota 6038 df-ov 6088 df-oprab 6089 df-mpo 6090 df-1st 6374 df-2nd 6375 df-tpos 6516 df-recs 6576 df-irdg 6641 df-frec 6662 df-1o 6687 df-2o 6688 df-oadd 6691 df-er 6807 df-ec 6809 df-qs 6813 df-map 6924 df-en 7023 df-dom 7024 df-fin 7025 df-sup 7325 df-pnf 8363 df-mnf 8364 df-xr 8365 df-ltxr 8366 df-le 8367 df-sub 8501 df-neg 8502 df-reap 8906 df-ap 8913 df-div 9006 df-inn 9308 df-2 9366 df-3 9367 df-4 9368 df-5 9369 df-6 9370 df-7 9371 df-8 9372 df-9 9373 df-n0 9569 df-z 9650 df-dec 9783 df-uz 9932 df-q 10030 df-rp 10066 df-fz 10423 df-fzo 10561 df-fl 10716 df-mod 10774 df-seqfrec 10899 df-exp 10990 df-ihash 11230 df-cj 11622 df-re 11623 df-im 11624 df-rsqrt 11779 df-abs 11780 df-dvds 12573 df-gcd 12749 df-prm 12904 df-struct 13405 df-ndx 13406 df-slot 13407 df-base 13409 df-sets 13410 df-iress 13411 df-plusg 13495 df-mulr 13496 df-starv 13497 df-sca 13498 df-vsca 13499 df-ip 13500 df-tset 13501 df-ple 13502 df-ds 13504 df-unif 13505 df-0g 13663 df-topgen 13665 df-iimas 13675 df-qus 13676 df-mgm 13727 df-sgrp 13768 df-mnd 13781 df-mhm 13817 df-grp 13859 df-minusg 13860 df-sbg 13861 df-mulg 13974 df-subg 14024 df-nsg 14025 df-eqg 14026 df-ghm 14095 df-cmn 14140 df-abl 14141 df-mgp 14269 df-rng 14283 df-ur 14314 df-srg 14319 df-ring 14353 df-cring 14354 df-oppr 14424 df-dvdsr 14446 df-rhm 14510 df-nzr 14538 df-subrg 14578 df-domn 14618 df-idom 14619 df-lmod 14676 df-lssm 14741 df-lsp 14775 df-sra 14823 df-rgmod 14824 df-lidl 14857 df-rsp 14858 df-2idl 14888 df-bl 14934 df-mopn 14935 df-fg 14937 df-metu 14938 df-cnfld 14945 df-zring 14977 df-zrh 15000 df-zn 15002 |
| This theorem is used by: znidomb 15044 lgseisenlem3 16313 |
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