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Theorem cycpmconjs 33476
Description: All cycles of the same length are conjugate in the symmetric group. (Contributed by Thierry Arnoux, 14-Oct-2023.)
Hypotheses
Ref Expression
cycpmconjs.c 𝐶 = (𝑀 “ (♯ “ {𝑃}))
cycpmconjs.s 𝑆 = (SymGrp‘𝐷)
cycpmconjs.n 𝑁 = (♯‘𝐷)
cycpmconjs.m 𝑀 = (toCyc‘𝐷)
cycpmconjs.b 𝐵 = (Base‘𝑆)
cycpmconjs.a + = (+g𝑆)
cycpmconjs.l = (-g𝑆)
cycpmconjs.p (𝜑𝑃 ∈ (0...𝑁))
cycpmconjs.d (𝜑𝐷 ∈ Fin)
cycpmconjs.q (𝜑𝑄𝐶)
cycpmconjs.t (𝜑𝑇𝐶)
Assertion
Ref Expression
cycpmconjs (𝜑 → ∃𝑝𝐵 𝑄 = ((𝑝 + 𝑇) 𝑝))
Distinct variable groups:   + ,𝑝   ,𝑝   𝐵,𝑝   𝐷,𝑝   𝑀,𝑝   𝑁,𝑝   𝑃,𝑝   𝑄,𝑝   𝑇,𝑝   𝜑,𝑝
Allowed substitution hints:   𝐶(𝑝)   𝑆(𝑝)

Proof of Theorem cycpmconjs
Dummy variables 𝑞 𝑡 are mutually distinct and distinct from all other variables.
StepHypRef Expression
1 cycpmconjs.c . . 3 𝐶 = (𝑀 “ (♯ “ {𝑃}))
2 cycpmconjs.s . . 3 𝑆 = (SymGrp‘𝐷)
3 cycpmconjs.n . . 3 𝑁 = (♯‘𝐷)
4 cycpmconjs.m . . 3 𝑀 = (toCyc‘𝐷)
5 cycpmconjs.b . . 3 𝐵 = (Base‘𝑆)
6 cycpmconjs.a . . 3 + = (+g𝑆)
7 cycpmconjs.l . . 3 = (-g𝑆)
8 cycpmconjs.p . . 3 (𝜑𝑃 ∈ (0...𝑁))
9 cycpmconjs.d . . 3 (𝜑𝐷 ∈ Fin)
10 cycpmconjs.q . . 3 (𝜑𝑄𝐶)
111, 2, 3, 4, 5, 6, 7, 8, 9, 10cycpmconjslem2 33475 . 2 (𝜑 → ∃𝑞(𝑞:(0..^𝑁)–1-1-onto𝐷 ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))))
12 cycpmconjs.t . . . . . 6 (𝜑𝑇𝐶)
131, 2, 3, 4, 5, 6, 7, 8, 9, 12cycpmconjslem2 33475 . . . . 5 (𝜑 → ∃𝑡(𝑡:(0..^𝑁)–1-1-onto𝐷 ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))))
1413ad2antrr 738 . . . 4 (((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ∃𝑡(𝑡:(0..^𝑁)–1-1-onto𝐷 ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))))
159ad4antr 744 . . . . . . 7 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → 𝐷 ∈ Fin)
16 simp-4r 795 . . . . . . . 8 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → 𝑞:(0..^𝑁)–1-1-onto𝐷)
17 f1ocnv 6833 . . . . . . . . 9 (𝑡:(0..^𝑁)–1-1-onto𝐷𝑡:𝐷1-1-onto→(0..^𝑁))
1817ad2antlr 739 . . . . . . . 8 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → 𝑡:𝐷1-1-onto→(0..^𝑁))
19 f1oco 6844 . . . . . . . 8 ((𝑞:(0..^𝑁)–1-1-onto𝐷𝑡:𝐷1-1-onto→(0..^𝑁)) → (𝑞𝑡):𝐷1-1-onto𝐷)
2016, 18, 19syl2anc 595 . . . . . . 7 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (𝑞𝑡):𝐷1-1-onto𝐷)
212, 5elsymgbas 19439 . . . . . . . 8 (𝐷 ∈ Fin → ((𝑞𝑡) ∈ 𝐵 ↔ (𝑞𝑡):𝐷1-1-onto𝐷))
2221biimpar 482 . . . . . . 7 ((𝐷 ∈ Fin ∧ (𝑞𝑡):𝐷1-1-onto𝐷) → (𝑞𝑡) ∈ 𝐵)
2315, 20, 22syl2anc 595 . . . . . 6 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (𝑞𝑡) ∈ 𝐵)
24 simpr 489 . . . . . . . . 9 ((((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑝 = (𝑞𝑡)) → 𝑝 = (𝑞𝑡))
2524oveq1d 7425 . . . . . . . 8 ((((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑝 = (𝑞𝑡)) → (𝑝 + 𝑇) = ((𝑞𝑡) + 𝑇))
2625, 24oveq12d 7428 . . . . . . 7 ((((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑝 = (𝑞𝑡)) → ((𝑝 + 𝑇) 𝑝) = (((𝑞𝑡) + 𝑇) (𝑞𝑡)))
2726eqeq2d 2774 . . . . . 6 ((((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑝 = (𝑞𝑡)) → (𝑄 = ((𝑝 + 𝑇) 𝑝) ↔ 𝑄 = (((𝑞𝑡) + 𝑇) (𝑞𝑡))))
28 simpllr 787 . . . . . . . . . 10 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁))))
29 simpr 489 . . . . . . . . . 10 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁))))
3028, 29eqtr4d 2801 . . . . . . . . 9 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ((𝑞𝑄) ∘ 𝑞) = ((𝑡𝑇) ∘ 𝑡))
3130coeq1d 5847 . . . . . . . 8 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (((𝑞𝑄) ∘ 𝑞) ∘ 𝑞) = (((𝑡𝑇) ∘ 𝑡) ∘ 𝑞))
3231coeq2d 5848 . . . . . . 7 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (𝑞 ∘ (((𝑞𝑄) ∘ 𝑞) ∘ 𝑞)) = (𝑞 ∘ (((𝑡𝑇) ∘ 𝑡) ∘ 𝑞)))
33 coass 6267 . . . . . . . . 9 ((𝑞 ∘ (𝑞𝑄)) ∘ (𝑞𝑞)) = (𝑞 ∘ ((𝑞𝑄) ∘ (𝑞𝑞)))
34 coass 6267 . . . . . . . . . 10 ((𝑞𝑞) ∘ 𝑄) = (𝑞 ∘ (𝑞𝑄))
3534coeq1i 5845 . . . . . . . . 9 (((𝑞𝑞) ∘ 𝑄) ∘ (𝑞𝑞)) = ((𝑞 ∘ (𝑞𝑄)) ∘ (𝑞𝑞))
36 coass 6267 . . . . . . . . . 10 (((𝑞𝑄) ∘ 𝑞) ∘ 𝑞) = ((𝑞𝑄) ∘ (𝑞𝑞))
3736coeq2i 5846 . . . . . . . . 9 (𝑞 ∘ (((𝑞𝑄) ∘ 𝑞) ∘ 𝑞)) = (𝑞 ∘ ((𝑞𝑄) ∘ (𝑞𝑞)))
3833, 35, 373eqtr4ri 2797 . . . . . . . 8 (𝑞 ∘ (((𝑞𝑄) ∘ 𝑞) ∘ 𝑞)) = (((𝑞𝑞) ∘ 𝑄) ∘ (𝑞𝑞))
39 f1ococnv2 6848 . . . . . . . . . . . . 13 (𝑞:(0..^𝑁)–1-1-onto𝐷 → (𝑞𝑞) = ( I ↾ 𝐷))
4016, 39syl 18 . . . . . . . . . . . 12 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (𝑞𝑞) = ( I ↾ 𝐷))
4140coeq1d 5847 . . . . . . . . . . 11 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ((𝑞𝑞) ∘ 𝑄) = (( I ↾ 𝐷) ∘ 𝑄))
421, 2, 3, 4, 5cycpmgcl 33473 . . . . . . . . . . . . . . . 16 ((𝐷 ∈ Fin ∧ 𝑃 ∈ (0...𝑁)) → 𝐶𝐵)
439, 8, 42syl2anc 595 . . . . . . . . . . . . . . 15 (𝜑𝐶𝐵)
4443, 10sseldd 3938 . . . . . . . . . . . . . 14 (𝜑𝑄𝐵)
452, 5elsymgbas 19439 . . . . . . . . . . . . . . 15 (𝐷 ∈ Fin → (𝑄𝐵𝑄:𝐷1-1-onto𝐷))
4645biimpa 481 . . . . . . . . . . . . . 14 ((𝐷 ∈ Fin ∧ 𝑄𝐵) → 𝑄:𝐷1-1-onto𝐷)
479, 44, 46syl2anc 595 . . . . . . . . . . . . 13 (𝜑𝑄:𝐷1-1-onto𝐷)
48 f1of 6820 . . . . . . . . . . . . 13 (𝑄:𝐷1-1-onto𝐷𝑄:𝐷𝐷)
49 fcoi2 6753 . . . . . . . . . . . . 13 (𝑄:𝐷𝐷 → (( I ↾ 𝐷) ∘ 𝑄) = 𝑄)
5047, 48, 493syl 19 . . . . . . . . . . . 12 (𝜑 → (( I ↾ 𝐷) ∘ 𝑄) = 𝑄)
5150ad4antr 744 . . . . . . . . . . 11 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (( I ↾ 𝐷) ∘ 𝑄) = 𝑄)
5241, 51eqtrd 2798 . . . . . . . . . 10 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ((𝑞𝑞) ∘ 𝑄) = 𝑄)
5352, 40coeq12d 5850 . . . . . . . . 9 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (((𝑞𝑞) ∘ 𝑄) ∘ (𝑞𝑞)) = (𝑄 ∘ ( I ↾ 𝐷)))
54 fcoi1 6752 . . . . . . . . . . 11 (𝑄:𝐷𝐷 → (𝑄 ∘ ( I ↾ 𝐷)) = 𝑄)
5547, 48, 543syl 19 . . . . . . . . . 10 (𝜑 → (𝑄 ∘ ( I ↾ 𝐷)) = 𝑄)
5655ad4antr 744 . . . . . . . . 9 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (𝑄 ∘ ( I ↾ 𝐷)) = 𝑄)
5753, 56eqtrd 2798 . . . . . . . 8 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (((𝑞𝑞) ∘ 𝑄) ∘ (𝑞𝑞)) = 𝑄)
5838, 57eqtrid 2810 . . . . . . 7 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (𝑞 ∘ (((𝑞𝑄) ∘ 𝑞) ∘ 𝑞)) = 𝑄)
59 coass 6267 . . . . . . . . 9 ((𝑞 ∘ (𝑡𝑇)) ∘ (𝑡𝑞)) = (𝑞 ∘ ((𝑡𝑇) ∘ (𝑡𝑞)))
60 coass 6267 . . . . . . . . . 10 ((𝑞𝑡) ∘ 𝑇) = (𝑞 ∘ (𝑡𝑇))
6160coeq1i 5845 . . . . . . . . 9 (((𝑞𝑡) ∘ 𝑇) ∘ (𝑡𝑞)) = ((𝑞 ∘ (𝑡𝑇)) ∘ (𝑡𝑞))
62 coass 6267 . . . . . . . . . 10 (((𝑡𝑇) ∘ 𝑡) ∘ 𝑞) = ((𝑡𝑇) ∘ (𝑡𝑞))
6362coeq2i 5846 . . . . . . . . 9 (𝑞 ∘ (((𝑡𝑇) ∘ 𝑡) ∘ 𝑞)) = (𝑞 ∘ ((𝑡𝑇) ∘ (𝑡𝑞)))
6459, 61, 633eqtr4i 2796 . . . . . . . 8 (((𝑞𝑡) ∘ 𝑇) ∘ (𝑡𝑞)) = (𝑞 ∘ (((𝑡𝑇) ∘ 𝑡) ∘ 𝑞))
6543, 12sseldd 3938 . . . . . . . . . . . 12 (𝜑𝑇𝐵)
6665ad4antr 744 . . . . . . . . . . 11 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → 𝑇𝐵)
672, 5, 6symgov 19449 . . . . . . . . . . 11 (((𝑞𝑡) ∈ 𝐵𝑇𝐵) → ((𝑞𝑡) + 𝑇) = ((𝑞𝑡) ∘ 𝑇))
6823, 66, 67syl2anc 595 . . . . . . . . . 10 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ((𝑞𝑡) + 𝑇) = ((𝑞𝑡) ∘ 𝑇))
6968oveq1d 7425 . . . . . . . . 9 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (((𝑞𝑡) + 𝑇) (𝑞𝑡)) = (((𝑞𝑡) ∘ 𝑇) (𝑞𝑡)))
702symggrp 19465 . . . . . . . . . . . . . 14 (𝐷 ∈ Fin → 𝑆 ∈ Grp)
719, 70syl 18 . . . . . . . . . . . . 13 (𝜑𝑆 ∈ Grp)
7271ad4antr 744 . . . . . . . . . . . 12 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → 𝑆 ∈ Grp)
735, 6grpcl 19003 . . . . . . . . . . . 12 ((𝑆 ∈ Grp ∧ (𝑞𝑡) ∈ 𝐵𝑇𝐵) → ((𝑞𝑡) + 𝑇) ∈ 𝐵)
7472, 23, 66, 73syl3anc 1398 . . . . . . . . . . 11 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ((𝑞𝑡) + 𝑇) ∈ 𝐵)
7568, 74eqeltrrd 2864 . . . . . . . . . 10 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ((𝑞𝑡) ∘ 𝑇) ∈ 𝐵)
762, 5, 7symgsubg 33407 . . . . . . . . . 10 ((((𝑞𝑡) ∘ 𝑇) ∈ 𝐵 ∧ (𝑞𝑡) ∈ 𝐵) → (((𝑞𝑡) ∘ 𝑇) (𝑞𝑡)) = (((𝑞𝑡) ∘ 𝑇) ∘ (𝑞𝑡)))
7775, 23, 76syl2anc 595 . . . . . . . . 9 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (((𝑞𝑡) ∘ 𝑇) (𝑞𝑡)) = (((𝑞𝑡) ∘ 𝑇) ∘ (𝑞𝑡)))
78 cnvco 5875 . . . . . . . . . . . 12 (𝑞𝑡) = (𝑡𝑞)
79 f1orel 6823 . . . . . . . . . . . . . 14 (𝑡:(0..^𝑁)–1-1-onto𝐷 → Rel 𝑡)
80 dfrel2 6187 . . . . . . . . . . . . . 14 (Rel 𝑡𝑡 = 𝑡)
8179, 80sylib 221 . . . . . . . . . . . . 13 (𝑡:(0..^𝑁)–1-1-onto𝐷𝑡 = 𝑡)
8281coeq1d 5847 . . . . . . . . . . . 12 (𝑡:(0..^𝑁)–1-1-onto𝐷 → (𝑡𝑞) = (𝑡𝑞))
8378, 82eqtrid 2810 . . . . . . . . . . 11 (𝑡:(0..^𝑁)–1-1-onto𝐷(𝑞𝑡) = (𝑡𝑞))
8483coeq2d 5848 . . . . . . . . . 10 (𝑡:(0..^𝑁)–1-1-onto𝐷 → (((𝑞𝑡) ∘ 𝑇) ∘ (𝑞𝑡)) = (((𝑞𝑡) ∘ 𝑇) ∘ (𝑡𝑞)))
8584ad2antlr 739 . . . . . . . . 9 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (((𝑞𝑡) ∘ 𝑇) ∘ (𝑞𝑡)) = (((𝑞𝑡) ∘ 𝑇) ∘ (𝑡𝑞)))
8669, 77, 853eqtrrd 2803 . . . . . . . 8 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (((𝑞𝑡) ∘ 𝑇) ∘ (𝑡𝑞)) = (((𝑞𝑡) + 𝑇) (𝑞𝑡)))
8764, 86eqtr3id 2812 . . . . . . 7 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → (𝑞 ∘ (((𝑡𝑇) ∘ 𝑡) ∘ 𝑞)) = (((𝑞𝑡) + 𝑇) (𝑞𝑡)))
8832, 58, 873eqtr3d 2806 . . . . . 6 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → 𝑄 = (((𝑞𝑡) + 𝑇) (𝑞𝑡)))
8923, 27, 88rspcedvd 3583 . . . . 5 (((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ 𝑡:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ∃𝑝𝐵 𝑄 = ((𝑝 + 𝑇) 𝑝))
9089anasss 471 . . . 4 ((((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) ∧ (𝑡:(0..^𝑁)–1-1-onto𝐷 ∧ ((𝑡𝑇) ∘ 𝑡) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁))))) → ∃𝑝𝐵 𝑄 = ((𝑝 + 𝑇) 𝑝))
9114, 90exlimddv 1965 . . 3 (((𝜑𝑞:(0..^𝑁)–1-1-onto𝐷) ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁)))) → ∃𝑝𝐵 𝑄 = ((𝑝 + 𝑇) 𝑝))
9291anasss 471 . 2 ((𝜑 ∧ (𝑞:(0..^𝑁)–1-1-onto𝐷 ∧ ((𝑞𝑄) ∘ 𝑞) = ((( I ↾ (0..^𝑃)) cyclShift 1) ∪ ( I ↾ (𝑃..^𝑁))))) → ∃𝑝𝐵 𝑄 = ((𝑝 + 𝑇) 𝑝))
9311, 92exlimddv 1965 1 (𝜑 → ∃𝑝𝐵 𝑄 = ((𝑝 + 𝑇) 𝑝))
Colors of variables: wff setvar class
Syntax hints:  wi 4  wa 400   = wceq 1570  wex 1809  wcel 2143  wrex 3089  cun 3903  wss 3905  {csn 4589   I cid 5555  ccnv 5660  cres 5663  cima 5664  ccom 5665  Rel wrel 5666  wf 6532  1-1-ontowf1o 6535  cfv 6536  (class class class)co 7410  Fincfn 8939  0cc0 11095  1c1 11096  ...cfz 13530  ..^cfzo 13678  chash 14362   cyclShift ccsh 14821  Basecbs 17264  +gcplusg 17305  Grpcgrp 18995  -gcsg 18997  SymGrpcsymg 19434  toCycctocyc 33426
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1825  ax-4 1839  ax-5 1940  ax-6 1997  ax-7 2038  ax-8 2145  ax-9 2153  ax-10 2176  ax-11 2192  ax-12 2213  ax-ext 2735  ax-rep 5238  ax-sep 5257  ax-nul 5269  ax-pow 5336  ax-pr 5404  ax-un 7732  ax-cnex 11151  ax-resscn 11152  ax-1cn 11153  ax-icn 11154  ax-addcl 11155  ax-addrcl 11156  ax-mulcl 11157  ax-mulrcl 11158  ax-mulcom 11159  ax-addass 11160  ax-mulass 11161  ax-distr 11162  ax-i2m1 11163  ax-1ne0 11164  ax-1rid 11165  ax-rnegex 11166  ax-rrecex 11167  ax-cnre 11168  ax-pre-lttri 11169  ax-pre-lttrn 11170  ax-pre-ltadd 11171  ax-pre-mulgt0 11172  ax-pre-sup 11173
This theorem depends on definitions:  df-bi 210  df-an 401  df-or 861  df-3or 1104  df-3an 1105  df-tru 1573  df-fal 1583  df-ex 1810  df-nf 1814  df-sb 2097  df-mo 2567  df-eu 2597  df-clab 2742  df-cleq 2755  df-clel 2838  df-nfc 2912  df-ne 2959  df-nel 3065  df-ral 3080  df-rex 3090  df-rmo 3369  df-reu 3370  df-rab 3417  df-v 3457  df-sbc 3745  df-csb 3854  df-dif 3908  df-un 3910  df-in 3912  df-ss 3922  df-pss 3925  df-nul 4287  df-if 4488  df-pw 4564  df-sn 4590  df-pr 4592  df-tp 4594  df-op 4596  df-uni 4873  df-int 4913  df-iun 4958  df-br 5110  df-opab 5174  df-mpt 5193  df-tr 5219  df-id 5556  df-eprel 5561  df-po 5569  df-so 5570  df-fr 5614  df-we 5616  df-xp 5667  df-rel 5668  df-cnv 5669  df-co 5670  df-dm 5671  df-rn 5672  df-res 5673  df-ima 5674  df-pred 6302  df-ord 6363  df-on 6364  df-lim 6365  df-suc 6366  df-iota 6492  df-fun 6538  df-fn 6539  df-f 6540  df-f1 6541  df-fo 6542  df-f1o 6543  df-fv 6544  df-riota 7367  df-ov 7413  df-oprab 7414  df-mpo 7415  df-om 7859  df-1st 7982  df-2nd 7983  df-frecs 8274  df-wrecs 8305  df-recs 8354  df-rdg 8393  df-1o 8449  df-2o 8450  df-oadd 8453  df-er 8690  df-map 8822  df-en 8940  df-dom 8941  df-sdom 8942  df-fin 8943  df-sup 9398  df-inf 9399  df-dju 9883  df-card 9921  df-pnf 11240  df-mnf 11241  df-xr 11242  df-ltxr 11243  df-le 11244  df-sub 11438  df-neg 11439  df-div 11867  df-nn 12229  df-2 12298  df-3 12299  df-4 12300  df-5 12301  df-6 12302  df-7 12303  df-8 12304  df-9 12305  df-n0 12500  df-xnn0 12573  df-z 12587  df-uz 12858  df-rp 13012  df-fz 13531  df-fzo 13679  df-fl 13821  df-mod 13899  df-hash 14363  df-word 14547  df-concat 14604  df-substr 14675  df-pfx 14705  df-csh 14822  df-struct 17202  df-sets 17219  df-slot 17237  df-ndx 17249  df-base 17265  df-ress 17286  df-plusg 17318  df-tset 17324  df-0g 17489  df-mgm 18693  df-sgrp 18772  df-mnd 18788  df-submnd 18837  df-efmnd 18923  df-grp 18998  df-minusg 18999  df-sbg 19000  df-symg 19435  df-tocyc 33427
This theorem is referenced by:  cyc3conja  33477
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