aks6d1c7lem4 - Mathbox for metakunt

	Mathbox for metakunt		< Previous Next > Nearby theorems
Mirrors > Home > MPE Home > Th. List > Mathboxes > aks6d1c7lem4		Structured version Visualization version GIF version

Theorem aks6d1c7lem4 42622

Description: In the AKS algorithm there exists a unique prime number 𝑝 that divides 𝑁. (Contributed by metakunt, 16-May-2025.)

**Hypotheses**
Ref	Expression
aks6d1c7.1	⊢ ∼ = {⟨𝑒, 𝑓⟩ ∣ (𝑒 ∈ ℕ ∧ 𝑓 ∈ (Base‘(Poly₁‘𝐾)) ∧ ∀𝑦 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅)(𝑒(._g‘(mulGrp‘𝐾))(((eval₁‘𝐾)‘𝑓)‘𝑦)) = (((eval₁‘𝐾)‘𝑓)‘(𝑒(._g‘(mulGrp‘𝐾))𝑦)))}
aks6d1c7.2	⊢ 𝑃 = (chr‘𝐾)
aks6d1c7.3	⊢ (𝜑 → 𝐾 ∈ Field)
aks6d1c7.4	⊢ (𝜑 → 𝑃 ∈ ℙ)
aks6d1c7.5	⊢ (𝜑 → 𝑅 ∈ ℕ)
aks6d1c7.6	⊢ (𝜑 → 𝑁 ∈ (ℤ_≥‘3))
aks6d1c7.7	⊢ (𝜑 → 𝑃 ∥ 𝑁)
aks6d1c7.8	⊢ (𝜑 → (𝑁 gcd 𝑅) = 1)
aks6d1c7.9	⊢ 𝐴 = (⌊‘((√‘(ϕ‘𝑅)) · (2 log_b 𝑁)))
aks6d1c7.10	⊢ (𝜑 → ((2 log_b 𝑁)↑2) < ((od_ℤ‘𝑅)‘𝑁))
aks6d1c7.11	⊢ (𝜑 → (𝑥 ∈ (Base‘𝐾) ↦ (𝑃(._g‘(mulGrp‘𝐾))𝑥)) ∈ (𝐾 RingIso 𝐾))
aks6d1c7.12	⊢ (𝜑 → 𝑀 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅))
aks6d1c7.13	⊢ (𝜑 → ∀𝑏 ∈ (1...𝐴)(𝑏 gcd 𝑁) = 1)
aks6d1c7.14	⊢ (𝜑 → ∀𝑎 ∈ (1...𝐴)𝑁 ∼ ((var₁‘𝐾)(+_g‘(Poly₁‘𝐾))((algSc‘(Poly₁‘𝐾))‘((ℤRHom‘𝐾)‘𝑎))))

**Assertion**
Ref	Expression
aks6d1c7lem4	⊢ (𝜑 → ∃!𝑝 ∈ ℙ 𝑝 ∥ 𝑁)

Distinct variable groups: ∼ ,𝑎 𝐴,𝑎 𝐴,𝑏 𝐴,𝑒,𝑓,𝑦 𝑥,𝐴,𝑦 𝐾,𝑎 𝐾,𝑏 𝑒,𝐾,𝑓,𝑦 𝑥,𝐾 𝑀,𝑎 𝑀,𝑏 𝑥,𝑀,𝑦 𝑁,𝑎,𝑝 𝑁,𝑏,𝑝 𝑒,𝑁,𝑓,𝑦 𝑥,𝑁,𝑝,𝑦 𝑃,𝑎,𝑝 𝑃,𝑏 𝑃,𝑒,𝑓,𝑦 𝑥,𝑃 𝑅,𝑎 𝑅,𝑒,𝑓,𝑦 𝑥,𝑅 𝜑,𝑎,𝑝 𝜑,𝑏 𝜑,𝑥,𝑦 Allowed substitution hints: 𝜑(𝑒,𝑓) 𝐴(𝑝) ∼ (𝑥,𝑦,𝑒,𝑓,𝑝,𝑏) 𝑅(𝑝,𝑏) 𝐾(𝑝) 𝑀(𝑒,𝑓,𝑝)

**Proof of Theorem aks6d1c7lem4**
Step	Hyp	Ref	Expression
1		aks6d1c7.4	. . 3 ⊢ (𝜑 → 𝑃 ∈ ℙ)
2		aks6d1c7.7	. . 3 ⊢ (𝜑 → 𝑃 ∥ 𝑁)
3		aks6d1c7.1	. . . . . . 7 ⊢ ∼ = {⟨𝑒, 𝑓⟩ ∣ (𝑒 ∈ ℕ ∧ 𝑓 ∈ (Base‘(Poly₁‘𝐾)) ∧ ∀𝑦 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅)(𝑒(._g‘(mulGrp‘𝐾))(((eval₁‘𝐾)‘𝑓)‘𝑦)) = (((eval₁‘𝐾)‘𝑓)‘(𝑒(._g‘(mulGrp‘𝐾))𝑦)))}
4		aks6d1c7.2	. . . . . . 7 ⊢ 𝑃 = (chr‘𝐾)
5		aks6d1c7.3	. . . . . . . 8 ⊢ (𝜑 → 𝐾 ∈ Field)
6	5	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝐾 ∈ Field)
7	1	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑃 ∈ ℙ)
8		aks6d1c7.5	. . . . . . . 8 ⊢ (𝜑 → 𝑅 ∈ ℕ)
9	8	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑅 ∈ ℕ)
10		aks6d1c7.6	. . . . . . . 8 ⊢ (𝜑 → 𝑁 ∈ (ℤ_≥‘3))
11	10	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑁 ∈ (ℤ_≥‘3))
12	2	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑃 ∥ 𝑁)
13		aks6d1c7.8	. . . . . . . 8 ⊢ (𝜑 → (𝑁 gcd 𝑅) = 1)
14	13	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → (𝑁 gcd 𝑅) = 1)
15		aks6d1c7.9	. . . . . . 7 ⊢ 𝐴 = (⌊‘((√‘(ϕ‘𝑅)) · (2 log_b 𝑁)))
16		aks6d1c7.10	. . . . . . . 8 ⊢ (𝜑 → ((2 log_b 𝑁)↑2) < ((od_ℤ‘𝑅)‘𝑁))
17	16	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → ((2 log_b 𝑁)↑2) < ((od_ℤ‘𝑅)‘𝑁))
18		aks6d1c7.11	. . . . . . . 8 ⊢ (𝜑 → (𝑥 ∈ (Base‘𝐾) ↦ (𝑃(._g‘(mulGrp‘𝐾))𝑥)) ∈ (𝐾 RingIso 𝐾))
19	18	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → (𝑥 ∈ (Base‘𝐾) ↦ (𝑃(._g‘(mulGrp‘𝐾))𝑥)) ∈ (𝐾 RingIso 𝐾))
20		aks6d1c7.12	. . . . . . . 8 ⊢ (𝜑 → 𝑀 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅))
21	20	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑀 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅))
22		aks6d1c7.13	. . . . . . . 8 ⊢ (𝜑 → ∀𝑏 ∈ (1...𝐴)(𝑏 gcd 𝑁) = 1)
23	22	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → ∀𝑏 ∈ (1...𝐴)(𝑏 gcd 𝑁) = 1)
24		aks6d1c7.14	. . . . . . . 8 ⊢ (𝜑 → ∀𝑎 ∈ (1...𝐴)𝑁 ∼ ((var₁‘𝐾)(+_g‘(Poly₁‘𝐾))((algSc‘(Poly₁‘𝐾))‘((ℤRHom‘𝐾)‘𝑎))))
25	24	ad2antrr 727	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → ∀𝑎 ∈ (1...𝐴)𝑁 ∼ ((var₁‘𝐾)(+_g‘(Poly₁‘𝐾))((algSc‘(Poly₁‘𝐾))‘((ℤRHom‘𝐾)‘𝑎))))
26		simplr 769	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑝 ∈ ℙ)
27		simpr 484	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑝 ∥ 𝑁)
28	26, 27	jca 511	. . . . . . 7 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → (𝑝 ∈ ℙ ∧ 𝑝 ∥ 𝑁))
29	3, 4, 6, 7, 9, 11, 12, 14, 15, 17, 19, 21, 23, 25, 28	aks6d1c7lem3 42621	. . . . . 6 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑃 = 𝑝)
30	29	eqcomd 2742	. . . . 5 ⊢ (((𝜑 ∧ 𝑝 ∈ ℙ) ∧ 𝑝 ∥ 𝑁) → 𝑝 = 𝑃)
31	30	ex 412	. . . 4 ⊢ ((𝜑 ∧ 𝑝 ∈ ℙ) → (𝑝 ∥ 𝑁 → 𝑝 = 𝑃))
32	31	ralrimiva 3129	. . 3 ⊢ (𝜑 → ∀𝑝 ∈ ℙ (𝑝 ∥ 𝑁 → 𝑝 = 𝑃))
33	1, 2, 32	3jca 1129	. 2 ⊢ (𝜑 → (𝑃 ∈ ℙ ∧ 𝑃 ∥ 𝑁 ∧ ∀𝑝 ∈ ℙ (𝑝 ∥ 𝑁 → 𝑝 = 𝑃)))
34		breq1 5088	. . 3 ⊢ (𝑝 = 𝑃 → (𝑝 ∥ 𝑁 ↔ 𝑃 ∥ 𝑁))
35	34	eqreu 3675	. 2 ⊢ ((𝑃 ∈ ℙ ∧ 𝑃 ∥ 𝑁 ∧ ∀𝑝 ∈ ℙ (𝑝 ∥ 𝑁 → 𝑝 = 𝑃)) → ∃!𝑝 ∈ ℙ 𝑝 ∥ 𝑁)
36	33, 35	syl 17	1 ⊢ (𝜑 → ∃!𝑝 ∈ ℙ 𝑝 ∥ 𝑁)

Colors of variables: wff setvar class

Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1087 = wceq 1542 ∈ wcel 2114 ∀wral 3051 ∃!wreu 3340 class class class wbr 5085 {copab 5147 ↦ cmpt 5166 ‘cfv 6498 (class class class)co 7367 1c1 11039 · cmul 11043 < clt 11179 ℕcn 12174 2c2 12236 3c3 12237 ℤ_≥cuz 12788 ...cfz 13461 ⌊cfl 13749 ↑cexp 14023 √csqrt 15195 ∥ cdvds 16221 gcd cgcd 16463 ℙcprime 16640 od_ℤcodz 16733 ϕcphi 16734 Basecbs 17179 +_gcplusg 17220 ._gcmg 19043 mulGrpcmgp 20121 RingIso crs 20450 Fieldcfield 20707 ℤRHomczrh 21479 chrcchr 21481 algSccascl 21832 var₁cv1 22139 Poly₁cpl1 22140 eval₁ce1 22279 log_b clogb 26728 PrimRoots cprimroots 42530

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2708 ax-rep 5212 ax-sep 5231 ax-nul 5241 ax-pow 5307 ax-pr 5375 ax-un 7689 ax-inf2 9562 ax-cnex 11094 ax-resscn 11095 ax-1cn 11096 ax-icn 11097 ax-addcl 11098 ax-addrcl 11099 ax-mulcl 11100 ax-mulrcl 11101 ax-mulcom 11102 ax-addass 11103 ax-mulass 11104 ax-distr 11105 ax-i2m1 11106 ax-1ne0 11107 ax-1rid 11108 ax-rnegex 11109 ax-rrecex 11110 ax-cnre 11111 ax-pre-lttri 11112 ax-pre-lttrn 11113 ax-pre-ltadd 11114 ax-pre-mulgt0 11115 ax-pre-sup 11116 ax-addf 11117 ax-mulf 11118

This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-nel 3037 df-ral 3052 df-rex 3062 df-rmo 3342 df-reu 3343 df-rab 3390 df-v 3431 df-sbc 3729 df-csb 3838 df-dif 3892 df-un 3894 df-in 3896 df-ss 3906 df-pss 3909 df-nul 4274 df-if 4467 df-pw 4543 df-sn 4568 df-pr 4570 df-tp 4572 df-op 4574 df-uni 4851 df-int 4890 df-iun 4935 df-iin 4936 df-br 5086 df-opab 5148 df-mpt 5167 df-tr 5193 df-id 5526 df-eprel 5531 df-po 5539 df-so 5540 df-fr 5584 df-se 5585 df-we 5586 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-rn 5642 df-res 5643 df-ima 5644 df-pred 6265 df-ord 6326 df-on 6327 df-lim 6328 df-suc 6329 df-iota 6454 df-fun 6500 df-fn 6501 df-f 6502 df-f1 6503 df-fo 6504 df-f1o 6505 df-fv 6506 df-isom 6507 df-riota 7324 df-ov 7370 df-oprab 7371 df-mpo 7372 df-of 7631 df-ofr 7632 df-om 7818 df-1st 7942 df-2nd 7943 df-supp 8111 df-tpos 8176 df-frecs 8231 df-wrecs 8262 df-recs 8311 df-rdg 8349 df-1o 8405 df-2o 8406 df-oadd 8409 df-er 8643 df-ec 8645 df-qs 8649 df-map 8775 df-pm 8776 df-ixp 8846 df-en 8894 df-dom 8895 df-sdom 8896 df-fin 8897 df-fsupp 9275 df-fi 9324 df-sup 9355 df-inf 9356 df-oi 9425 df-dju 9825 df-card 9863 df-pnf 11181 df-mnf 11182 df-xr 11183 df-ltxr 11184 df-le 11185 df-sub 11379 df-neg 11380 df-div 11808 df-nn 12175 df-2 12244 df-3 12245 df-4 12246 df-5 12247 df-6 12248 df-7 12249 df-8 12250 df-9 12251 df-n0 12438 df-xnn0 12511 df-z 12525 df-dec 12645 df-uz 12789 df-q 12899 df-rp 12943 df-xneg 13063 df-xadd 13064 df-xmul 13065 df-ioo 13302 df-ioc 13303 df-ico 13304 df-icc 13305 df-fz 13462 df-fzo 13609 df-fl 13751 df-mod 13829 df-seq 13964 df-exp 14024 df-fac 14236 df-bc 14265 df-hash 14293 df-shft 15029 df-cj 15061 df-re 15062 df-im 15063 df-sqrt 15197 df-abs 15198 df-limsup 15433 df-clim 15450 df-rlim 15451 df-sum 15649 df-prod 15869 df-fallfac 15972 df-ef 16032 df-sin 16034 df-cos 16035 df-pi 16037 df-dvds 16222 df-gcd 16464 df-prm 16641 df-odz 16735 df-phi 16736 df-pc 16808 df-struct 17117 df-sets 17134 df-slot 17152 df-ndx 17164 df-base 17180 df-ress 17201 df-plusg 17233 df-mulr 17234 df-starv 17235 df-sca 17236 df-vsca 17237 df-ip 17238 df-tset 17239 df-ple 17240 df-ds 17242 df-unif 17243 df-hom 17244 df-cco 17245 df-rest 17385 df-topn 17386 df-0g 17404 df-gsum 17405 df-topgen 17406 df-pt 17407 df-prds 17410 df-pws 17412 df-xrs 17466 df-qtop 17471 df-imas 17472 df-qus 17473 df-xps 17474 df-mre 17548 df-mrc 17549 df-acs 17551 df-mgm 18608 df-sgrp 18687 df-mnd 18703 df-mhm 18751 df-submnd 18752 df-grp 18912 df-minusg 18913 df-sbg 18914 df-mulg 19044 df-subg 19099 df-nsg 19100 df-eqg 19101 df-ghm 19188 df-gim 19234 df-cntz 19292 df-od 19503 df-cmn 19757 df-abl 19758 df-mgp 20122 df-rng 20134 df-ur 20163 df-srg 20168 df-ring 20216 df-cring 20217 df-oppr 20317 df-dvdsr 20337 df-unit 20338 df-invr 20368 df-dvr 20381 df-rhm 20452 df-rim 20453 df-nzr 20490 df-subrng 20523 df-subrg 20547 df-rlreg 20671 df-domn 20672 df-idom 20673 df-drng 20708 df-field 20709 df-lmod 20857 df-lss 20927 df-lsp 20967 df-sra 21168 df-rgmod 21169 df-lidl 21206 df-rsp 21207 df-2idl 21248 df-psmet 21344 df-xmet 21345 df-met 21346 df-bl 21347 df-mopn 21348 df-fbas 21349 df-fg 21350 df-cnfld 21353 df-zring 21427 df-zrh 21483 df-chr 21485 df-zn 21486 df-assa 21833 df-asp 21834 df-ascl 21835 df-psr 21889 df-mvr 21890 df-mpl 21891 df-opsr 21893 df-evls 22052 df-evl 22053 df-psr1 22143 df-vr1 22144 df-ply1 22145 df-coe1 22146 df-evl1 22281 df-top 22859 df-topon 22876 df-topsp 22898 df-bases 22911 df-cld 22984 df-ntr 22985 df-cls 22986 df-nei 23063 df-lp 23101 df-perf 23102 df-cn 23192 df-cnp 23193 df-haus 23280 df-tx 23527 df-hmeo 23720 df-fil 23811 df-fm 23903 df-flim 23904 df-flf 23905 df-xms 24285 df-ms 24286 df-tms 24287 df-cncf 24845 df-limc 25833 df-dv 25834 df-mdeg 26020 df-deg1 26021 df-mon1 26096 df-uc1p 26097 df-q1p 26098 df-r1p 26099 df-log 26520 df-cxp 26521 df-logb 26729 df-primroots 42531

This theorem is referenced by: aks6d1c7 42623

W3C validator