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| Mirrors > Home > ILE Home > Th. List > hashgcdlem | Unicode version | ||
| Description: A correspondence between elements of specific GCD and relative primes in a smaller ring. (Contributed by Stefan O'Rear, 12-Sep-2015.) |
| Ref | Expression |
|---|---|
| hashgcdlem.a |
|
| hashgcdlem.b |
|
| hashgcdlem.f |
|
| Ref | Expression |
|---|---|
| hashgcdlem |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hashgcdlem.f |
. 2
| |
| 2 | oveq1 6025 |
. . . . 5
| |
| 3 | 2 | eqeq1d 2240 |
. . . 4
|
| 4 | hashgcdlem.a |
. . . 4
| |
| 5 | 3, 4 | elrab2 2965 |
. . 3
|
| 6 | elfzonn0 10426 |
. . . . . . 7
| |
| 7 | 6 | ad2antrl 490 |
. . . . . 6
|
| 8 | nnnn0 9409 |
. . . . . . . 8
| |
| 9 | 8 | 3ad2ant2 1045 |
. . . . . . 7
|
| 10 | 9 | adantr 276 |
. . . . . 6
|
| 11 | 7, 10 | nn0mulcld 9460 |
. . . . 5
|
| 12 | simpl1 1026 |
. . . . 5
| |
| 13 | elfzolt2 10392 |
. . . . . . 7
| |
| 14 | 13 | ad2antrl 490 |
. . . . . 6
|
| 15 | elfzoelz 10382 |
. . . . . . . . 9
| |
| 16 | 15 | ad2antrl 490 |
. . . . . . . 8
|
| 17 | 16 | zred 9602 |
. . . . . . 7
|
| 18 | nnre 9150 |
. . . . . . . . 9
| |
| 19 | 18 | 3ad2ant1 1044 |
. . . . . . . 8
|
| 20 | 19 | adantr 276 |
. . . . . . 7
|
| 21 | nnre 9150 |
. . . . . . . . . 10
| |
| 22 | nngt0 9168 |
. . . . . . . . . 10
| |
| 23 | 21, 22 | jca 306 |
. . . . . . . . 9
|
| 24 | 23 | 3ad2ant2 1045 |
. . . . . . . 8
|
| 25 | 24 | adantr 276 |
. . . . . . 7
|
| 26 | ltmuldiv 9054 |
. . . . . . 7
| |
| 27 | 17, 20, 25, 26 | syl3anc 1273 |
. . . . . 6
|
| 28 | 14, 27 | mpbird 167 |
. . . . 5
|
| 29 | elfzo0 10421 |
. . . . 5
| |
| 30 | 11, 12, 28, 29 | syl3anbrc 1207 |
. . . 4
|
| 31 | nncn 9151 |
. . . . . . . . . 10
| |
| 32 | 31 | 3ad2ant1 1044 |
. . . . . . . . 9
|
| 33 | nncn 9151 |
. . . . . . . . . 10
| |
| 34 | 33 | 3ad2ant2 1045 |
. . . . . . . . 9
|
| 35 | nnap0 9172 |
. . . . . . . . . 10
| |
| 36 | 35 | 3ad2ant2 1045 |
. . . . . . . . 9
|
| 37 | 32, 34, 36 | divcanap1d 8971 |
. . . . . . . 8
|
| 38 | 37 | adantr 276 |
. . . . . . 7
|
| 39 | 38 | eqcomd 2237 |
. . . . . 6
|
| 40 | 39 | oveq2d 6034 |
. . . . 5
|
| 41 | nndivdvds 12362 |
. . . . . . . . 9
| |
| 42 | 41 | biimp3a 1381 |
. . . . . . . 8
|
| 43 | 42 | nnzd 9601 |
. . . . . . 7
|
| 44 | 43 | adantr 276 |
. . . . . 6
|
| 45 | mulgcdr 12594 |
. . . . . 6
| |
| 46 | 16, 44, 10, 45 | syl3anc 1273 |
. . . . 5
|
| 47 | simprr 533 |
. . . . . . 7
| |
| 48 | 47 | oveq1d 6033 |
. . . . . 6
|
| 49 | 34 | mulid2d 8198 |
. . . . . . 7
|
| 50 | 49 | adantr 276 |
. . . . . 6
|
| 51 | 48, 50 | eqtrd 2264 |
. . . . 5
|
| 52 | 40, 46, 51 | 3eqtrd 2268 |
. . . 4
|
| 53 | oveq1 6025 |
. . . . . 6
| |
| 54 | 53 | eqeq1d 2240 |
. . . . 5
|
| 55 | hashgcdlem.b |
. . . . 5
| |
| 56 | 54, 55 | elrab2 2965 |
. . . 4
|
| 57 | 30, 52, 56 | sylanbrc 417 |
. . 3
|
| 58 | 5, 57 | sylan2b 287 |
. 2
|
| 59 | oveq1 6025 |
. . . . 5
| |
| 60 | 59 | eqeq1d 2240 |
. . . 4
|
| 61 | 60, 55 | elrab2 2965 |
. . 3
|
| 62 | simprr 533 |
. . . . . . . 8
| |
| 63 | elfzoelz 10382 |
. . . . . . . . . . 11
| |
| 64 | 63 | ad2antrl 490 |
. . . . . . . . . 10
|
| 65 | simpl1 1026 |
. . . . . . . . . . 11
| |
| 66 | 65 | nnzd 9601 |
. . . . . . . . . 10
|
| 67 | gcddvds 12539 |
. . . . . . . . . 10
| |
| 68 | 64, 66, 67 | syl2anc 411 |
. . . . . . . . 9
|
| 69 | 68 | simpld 112 |
. . . . . . . 8
|
| 70 | 62, 69 | eqbrtrrd 4112 |
. . . . . . 7
|
| 71 | nnz 9498 |
. . . . . . . . . 10
| |
| 72 | 71 | 3ad2ant2 1045 |
. . . . . . . . 9
|
| 73 | 72 | adantr 276 |
. . . . . . . 8
|
| 74 | nnne0 9171 |
. . . . . . . . . 10
| |
| 75 | 74 | 3ad2ant2 1045 |
. . . . . . . . 9
|
| 76 | 75 | adantr 276 |
. . . . . . . 8
|
| 77 | dvdsval2 12356 |
. . . . . . . 8
| |
| 78 | 73, 76, 64, 77 | syl3anc 1273 |
. . . . . . 7
|
| 79 | 70, 78 | mpbid 147 |
. . . . . 6
|
| 80 | elfzofz 10398 |
. . . . . . . . 9
| |
| 81 | 80 | ad2antrl 490 |
. . . . . . . 8
|
| 82 | elfznn0 10349 |
. . . . . . . 8
| |
| 83 | nn0re 9411 |
. . . . . . . . 9
| |
| 84 | nn0ge0 9427 |
. . . . . . . . 9
| |
| 85 | 83, 84 | jca 306 |
. . . . . . . 8
|
| 86 | 81, 82, 85 | 3syl 17 |
. . . . . . 7
|
| 87 | 24 | adantr 276 |
. . . . . . 7
|
| 88 | divge0 9053 |
. . . . . . 7
| |
| 89 | 86, 87, 88 | syl2anc 411 |
. . . . . 6
|
| 90 | elnn0z 9492 |
. . . . . 6
| |
| 91 | 79, 89, 90 | sylanbrc 417 |
. . . . 5
|
| 92 | 42 | adantr 276 |
. . . . 5
|
| 93 | elfzolt2 10392 |
. . . . . . 7
| |
| 94 | 93 | ad2antrl 490 |
. . . . . 6
|
| 95 | 64 | zred 9602 |
. . . . . . 7
|
| 96 | 19 | adantr 276 |
. . . . . . 7
|
| 97 | ltdiv1 9048 |
. . . . . . 7
| |
| 98 | 95, 96, 87, 97 | syl3anc 1273 |
. . . . . 6
|
| 99 | 94, 98 | mpbid 147 |
. . . . 5
|
| 100 | elfzo0 10421 |
. . . . 5
| |
| 101 | 91, 92, 99, 100 | syl3anbrc 1207 |
. . . 4
|
| 102 | 62 | oveq1d 6033 |
. . . . 5
|
| 103 | simpl2 1027 |
. . . . . 6
| |
| 104 | simpl3 1028 |
. . . . . 6
| |
| 105 | gcddiv 12595 |
. . . . . 6
| |
| 106 | 64, 66, 103, 70, 104, 105 | syl32anc 1281 |
. . . . 5
|
| 107 | 34, 36 | dividapd 8966 |
. . . . . 6
|
| 108 | 107 | adantr 276 |
. . . . 5
|
| 109 | 102, 106, 108 | 3eqtr3d 2272 |
. . . 4
|
| 110 | oveq1 6025 |
. . . . . 6
| |
| 111 | 110 | eqeq1d 2240 |
. . . . 5
|
| 112 | 111, 4 | elrab2 2965 |
. . . 4
|
| 113 | 101, 109, 112 | sylanbrc 417 |
. . 3
|
| 114 | 61, 113 | sylan2b 287 |
. 2
|
| 115 | 5 | simplbi 274 |
. . . 4
|
| 116 | 61 | simplbi 274 |
. . . 4
|
| 117 | 115, 116 | anim12i 338 |
. . 3
|
| 118 | 63 | ad2antll 491 |
. . . . . . . 8
|
| 119 | 118 | zcnd 9603 |
. . . . . . 7
|
| 120 | 34 | adantr 276 |
. . . . . . 7
|
| 121 | 36 | adantr 276 |
. . . . . . 7
|
| 122 | 119, 120, 121 | divcanap1d 8971 |
. . . . . 6
|
| 123 | 122 | eqcomd 2237 |
. . . . 5
|
| 124 | oveq1 6025 |
. . . . . 6
| |
| 125 | 124 | eqeq2d 2243 |
. . . . 5
|
| 126 | 123, 125 | syl5ibrcom 157 |
. . . 4
|
| 127 | 15 | ad2antrl 490 |
. . . . . . . 8
|
| 128 | 127 | zcnd 9603 |
. . . . . . 7
|
| 129 | 128, 120, 121 | divcanap4d 8976 |
. . . . . 6
|
| 130 | 129 | eqcomd 2237 |
. . . . 5
|
| 131 | oveq1 6025 |
. . . . . 6
| |
| 132 | 131 | eqeq2d 2243 |
. . . . 5
|
| 133 | 130, 132 | syl5ibrcom 157 |
. . . 4
|
| 134 | 126, 133 | impbid 129 |
. . 3
|
| 135 | 117, 134 | sylan2 286 |
. 2
|
| 136 | 1, 58, 114, 135 | f1o2d 6228 |
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 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-13 2204 ax-14 2205 ax-ext 2213 ax-coll 4204 ax-sep 4207 ax-nul 4215 ax-pow 4264 ax-pr 4299 ax-un 4530 ax-setind 4635 ax-iinf 4686 ax-cnex 8123 ax-resscn 8124 ax-1cn 8125 ax-1re 8126 ax-icn 8127 ax-addcl 8128 ax-addrcl 8129 ax-mulcl 8130 ax-mulrcl 8131 ax-addcom 8132 ax-mulcom 8133 ax-addass 8134 ax-mulass 8135 ax-distr 8136 ax-i2m1 8137 ax-0lt1 8138 ax-1rid 8139 ax-0id 8140 ax-rnegex 8141 ax-precex 8142 ax-cnre 8143 ax-pre-ltirr 8144 ax-pre-ltwlin 8145 ax-pre-lttrn 8146 ax-pre-apti 8147 ax-pre-ltadd 8148 ax-pre-mulgt0 8149 ax-pre-mulext 8150 ax-arch 8151 ax-caucvg 8152 |
| This theorem depends on definitions: df-bi 117 df-dc 842 df-3or 1005 df-3an 1006 df-tru 1400 df-fal 1403 df-nf 1509 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-ne 2403 df-nel 2498 df-ral 2515 df-rex 2516 df-reu 2517 df-rmo 2518 df-rab 2519 df-v 2804 df-sbc 3032 df-csb 3128 df-dif 3202 df-un 3204 df-in 3206 df-ss 3213 df-nul 3495 df-if 3606 df-pw 3654 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-int 3929 df-iun 3972 df-br 4089 df-opab 4151 df-mpt 4152 df-tr 4188 df-id 4390 df-po 4393 df-iso 4394 df-iord 4463 df-on 4465 df-ilim 4466 df-suc 4468 df-iom 4689 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-rn 4736 df-res 4737 df-ima 4738 df-iota 5286 df-fun 5328 df-fn 5329 df-f 5330 df-f1 5331 df-fo 5332 df-f1o 5333 df-fv 5334 df-riota 5971 df-ov 6021 df-oprab 6022 df-mpo 6023 df-1st 6303 df-2nd 6304 df-recs 6471 df-frec 6557 df-sup 7183 df-pnf 8216 df-mnf 8217 df-xr 8218 df-ltxr 8219 df-le 8220 df-sub 8352 df-neg 8353 df-reap 8755 df-ap 8762 df-div 8853 df-inn 9144 df-2 9202 df-3 9203 df-4 9204 df-n0 9403 df-z 9480 df-uz 9756 df-q 9854 df-rp 9889 df-fz 10244 df-fzo 10378 df-fl 10531 df-mod 10586 df-seqfrec 10711 df-exp 10802 df-cj 11407 df-re 11408 df-im 11409 df-rsqrt 11563 df-abs 11564 df-dvds 12354 df-gcd 12530 |
| This theorem is referenced by: hashgcdeq 12817 |
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