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Theorem pcprmpw2 12264
Description: Self-referential expression for a prime power. (Contributed by Mario Carneiro, 16-Jan-2015.)
Assertion
Ref Expression
pcprmpw2 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (∃𝑛 ∈ ℕ0 𝐴 ∥ (𝑃𝑛) ↔ 𝐴 = (𝑃↑(𝑃 pCnt 𝐴))))
Distinct variable groups:   𝐴,𝑛   𝑃,𝑛

Proof of Theorem pcprmpw2
Dummy variable 𝑝 is distinct from all other variables.
StepHypRef Expression
1 simplr 520 . . . . 5 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → 𝐴 ∈ ℕ)
21nnnn0d 9167 . . . 4 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → 𝐴 ∈ ℕ0)
3 prmnn 12042 . . . . . . 7 (𝑃 ∈ ℙ → 𝑃 ∈ ℕ)
43ad2antrr 480 . . . . . 6 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → 𝑃 ∈ ℕ)
5 pccl 12231 . . . . . . 7 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (𝑃 pCnt 𝐴) ∈ ℕ0)
65adantr 274 . . . . . 6 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃 pCnt 𝐴) ∈ ℕ0)
74, 6nnexpcld 10610 . . . . 5 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃↑(𝑃 pCnt 𝐴)) ∈ ℕ)
87nnnn0d 9167 . . . 4 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃↑(𝑃 pCnt 𝐴)) ∈ ℕ0)
96nn0red 9168 . . . . . . . . . . 11 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃 pCnt 𝐴) ∈ ℝ)
109leidd 8412 . . . . . . . . . 10 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃 pCnt 𝐴) ≤ (𝑃 pCnt 𝐴))
11 simpll 519 . . . . . . . . . . 11 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → 𝑃 ∈ ℙ)
126nn0zd 9311 . . . . . . . . . . 11 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃 pCnt 𝐴) ∈ ℤ)
13 pcid 12255 . . . . . . . . . . 11 ((𝑃 ∈ ℙ ∧ (𝑃 pCnt 𝐴) ∈ ℤ) → (𝑃 pCnt (𝑃↑(𝑃 pCnt 𝐴))) = (𝑃 pCnt 𝐴))
1411, 12, 13syl2anc 409 . . . . . . . . . 10 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃 pCnt (𝑃↑(𝑃 pCnt 𝐴))) = (𝑃 pCnt 𝐴))
1510, 14breqtrrd 4010 . . . . . . . . 9 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃 pCnt 𝐴) ≤ (𝑃 pCnt (𝑃↑(𝑃 pCnt 𝐴))))
1615ad2antrr 480 . . . . . . . 8 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝 = 𝑃) → (𝑃 pCnt 𝐴) ≤ (𝑃 pCnt (𝑃↑(𝑃 pCnt 𝐴))))
17 simpr 109 . . . . . . . . 9 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝 = 𝑃) → 𝑝 = 𝑃)
1817oveq1d 5857 . . . . . . . 8 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝 = 𝑃) → (𝑝 pCnt 𝐴) = (𝑃 pCnt 𝐴))
1917oveq1d 5857 . . . . . . . 8 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝 = 𝑃) → (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴))) = (𝑃 pCnt (𝑃↑(𝑃 pCnt 𝐴))))
2016, 18, 193brtr4d 4014 . . . . . . 7 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝 = 𝑃) → (𝑝 pCnt 𝐴) ≤ (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴))))
21 simplrr 526 . . . . . . . . . . . . 13 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → 𝐴 ∥ (𝑃𝑛))
22 prmz 12043 . . . . . . . . . . . . . . 15 (𝑝 ∈ ℙ → 𝑝 ∈ ℤ)
2322adantl 275 . . . . . . . . . . . . . 14 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → 𝑝 ∈ ℤ)
241adantr 274 . . . . . . . . . . . . . . 15 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → 𝐴 ∈ ℕ)
2524nnzd 9312 . . . . . . . . . . . . . 14 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → 𝐴 ∈ ℤ)
26 simprl 521 . . . . . . . . . . . . . . . . 17 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → 𝑛 ∈ ℕ0)
274, 26nnexpcld 10610 . . . . . . . . . . . . . . . 16 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃𝑛) ∈ ℕ)
2827adantr 274 . . . . . . . . . . . . . . 15 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → (𝑃𝑛) ∈ ℕ)
2928nnzd 9312 . . . . . . . . . . . . . 14 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → (𝑃𝑛) ∈ ℤ)
30 dvdstr 11768 . . . . . . . . . . . . . 14 ((𝑝 ∈ ℤ ∧ 𝐴 ∈ ℤ ∧ (𝑃𝑛) ∈ ℤ) → ((𝑝𝐴𝐴 ∥ (𝑃𝑛)) → 𝑝 ∥ (𝑃𝑛)))
3123, 25, 29, 30syl3anc 1228 . . . . . . . . . . . . 13 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → ((𝑝𝐴𝐴 ∥ (𝑃𝑛)) → 𝑝 ∥ (𝑃𝑛)))
3221, 31mpan2d 425 . . . . . . . . . . . 12 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → (𝑝𝐴𝑝 ∥ (𝑃𝑛)))
33 simpr 109 . . . . . . . . . . . . 13 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → 𝑝 ∈ ℙ)
3411adantr 274 . . . . . . . . . . . . 13 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → 𝑃 ∈ ℙ)
35 simplrl 525 . . . . . . . . . . . . 13 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → 𝑛 ∈ ℕ0)
36 prmdvdsexpr 12082 . . . . . . . . . . . . 13 ((𝑝 ∈ ℙ ∧ 𝑃 ∈ ℙ ∧ 𝑛 ∈ ℕ0) → (𝑝 ∥ (𝑃𝑛) → 𝑝 = 𝑃))
3733, 34, 35, 36syl3anc 1228 . . . . . . . . . . . 12 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → (𝑝 ∥ (𝑃𝑛) → 𝑝 = 𝑃))
3832, 37syld 45 . . . . . . . . . . 11 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → (𝑝𝐴𝑝 = 𝑃))
3938necon3ad 2378 . . . . . . . . . 10 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → (𝑝𝑃 → ¬ 𝑝𝐴))
4039imp 123 . . . . . . . . 9 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → ¬ 𝑝𝐴)
41 simplr 520 . . . . . . . . . 10 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → 𝑝 ∈ ℙ)
421ad2antrr 480 . . . . . . . . . 10 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → 𝐴 ∈ ℕ)
43 pceq0 12253 . . . . . . . . . 10 ((𝑝 ∈ ℙ ∧ 𝐴 ∈ ℕ) → ((𝑝 pCnt 𝐴) = 0 ↔ ¬ 𝑝𝐴))
4441, 42, 43syl2anc 409 . . . . . . . . 9 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → ((𝑝 pCnt 𝐴) = 0 ↔ ¬ 𝑝𝐴))
4540, 44mpbird 166 . . . . . . . 8 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → (𝑝 pCnt 𝐴) = 0)
467ad2antrr 480 . . . . . . . . . 10 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → (𝑃↑(𝑃 pCnt 𝐴)) ∈ ℕ)
4741, 46pccld 12232 . . . . . . . . 9 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴))) ∈ ℕ0)
4847nn0ge0d 9170 . . . . . . . 8 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → 0 ≤ (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴))))
4945, 48eqbrtrd 4004 . . . . . . 7 (((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) ∧ 𝑝𝑃) → (𝑝 pCnt 𝐴) ≤ (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴))))
50 prmz 12043 . . . . . . . . . . 11 (𝑃 ∈ ℙ → 𝑃 ∈ ℤ)
5150adantr 274 . . . . . . . . . 10 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → 𝑃 ∈ ℤ)
5251ad2antrr 480 . . . . . . . . 9 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → 𝑃 ∈ ℤ)
53 zdceq 9266 . . . . . . . . 9 ((𝑝 ∈ ℤ ∧ 𝑃 ∈ ℤ) → DECID 𝑝 = 𝑃)
5423, 52, 53syl2anc 409 . . . . . . . 8 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → DECID 𝑝 = 𝑃)
55 dcne 2347 . . . . . . . 8 (DECID 𝑝 = 𝑃 ↔ (𝑝 = 𝑃𝑝𝑃))
5654, 55sylib 121 . . . . . . 7 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → (𝑝 = 𝑃𝑝𝑃))
5720, 49, 56mpjaodan 788 . . . . . 6 ((((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) ∧ 𝑝 ∈ ℙ) → (𝑝 pCnt 𝐴) ≤ (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴))))
5857ralrimiva 2539 . . . . 5 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → ∀𝑝 ∈ ℙ (𝑝 pCnt 𝐴) ≤ (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴))))
591nnzd 9312 . . . . . 6 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → 𝐴 ∈ ℤ)
607nnzd 9312 . . . . . 6 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃↑(𝑃 pCnt 𝐴)) ∈ ℤ)
61 pc2dvds 12261 . . . . . 6 ((𝐴 ∈ ℤ ∧ (𝑃↑(𝑃 pCnt 𝐴)) ∈ ℤ) → (𝐴 ∥ (𝑃↑(𝑃 pCnt 𝐴)) ↔ ∀𝑝 ∈ ℙ (𝑝 pCnt 𝐴) ≤ (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴)))))
6259, 60, 61syl2anc 409 . . . . 5 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝐴 ∥ (𝑃↑(𝑃 pCnt 𝐴)) ↔ ∀𝑝 ∈ ℙ (𝑝 pCnt 𝐴) ≤ (𝑝 pCnt (𝑃↑(𝑃 pCnt 𝐴)))))
6358, 62mpbird 166 . . . 4 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → 𝐴 ∥ (𝑃↑(𝑃 pCnt 𝐴)))
64 pcdvds 12246 . . . . 5 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (𝑃↑(𝑃 pCnt 𝐴)) ∥ 𝐴)
6564adantr 274 . . . 4 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → (𝑃↑(𝑃 pCnt 𝐴)) ∥ 𝐴)
66 dvdseq 11786 . . . 4 (((𝐴 ∈ ℕ0 ∧ (𝑃↑(𝑃 pCnt 𝐴)) ∈ ℕ0) ∧ (𝐴 ∥ (𝑃↑(𝑃 pCnt 𝐴)) ∧ (𝑃↑(𝑃 pCnt 𝐴)) ∥ 𝐴)) → 𝐴 = (𝑃↑(𝑃 pCnt 𝐴)))
672, 8, 63, 65, 66syl22anc 1229 . . 3 (((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) ∧ (𝑛 ∈ ℕ0𝐴 ∥ (𝑃𝑛))) → 𝐴 = (𝑃↑(𝑃 pCnt 𝐴)))
6867rexlimdvaa 2584 . 2 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (∃𝑛 ∈ ℕ0 𝐴 ∥ (𝑃𝑛) → 𝐴 = (𝑃↑(𝑃 pCnt 𝐴))))
693adantr 274 . . . . . . 7 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → 𝑃 ∈ ℕ)
7069, 5nnexpcld 10610 . . . . . 6 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (𝑃↑(𝑃 pCnt 𝐴)) ∈ ℕ)
7170nnzd 9312 . . . . 5 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (𝑃↑(𝑃 pCnt 𝐴)) ∈ ℤ)
72 iddvds 11744 . . . . 5 ((𝑃↑(𝑃 pCnt 𝐴)) ∈ ℤ → (𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃↑(𝑃 pCnt 𝐴)))
7371, 72syl 14 . . . 4 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃↑(𝑃 pCnt 𝐴)))
74 oveq2 5850 . . . . . 6 (𝑛 = (𝑃 pCnt 𝐴) → (𝑃𝑛) = (𝑃↑(𝑃 pCnt 𝐴)))
7574breq2d 3994 . . . . 5 (𝑛 = (𝑃 pCnt 𝐴) → ((𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃𝑛) ↔ (𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃↑(𝑃 pCnt 𝐴))))
7675rspcev 2830 . . . 4 (((𝑃 pCnt 𝐴) ∈ ℕ0 ∧ (𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃↑(𝑃 pCnt 𝐴))) → ∃𝑛 ∈ ℕ0 (𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃𝑛))
775, 73, 76syl2anc 409 . . 3 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → ∃𝑛 ∈ ℕ0 (𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃𝑛))
78 breq1 3985 . . . 4 (𝐴 = (𝑃↑(𝑃 pCnt 𝐴)) → (𝐴 ∥ (𝑃𝑛) ↔ (𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃𝑛)))
7978rexbidv 2467 . . 3 (𝐴 = (𝑃↑(𝑃 pCnt 𝐴)) → (∃𝑛 ∈ ℕ0 𝐴 ∥ (𝑃𝑛) ↔ ∃𝑛 ∈ ℕ0 (𝑃↑(𝑃 pCnt 𝐴)) ∥ (𝑃𝑛)))
8077, 79syl5ibrcom 156 . 2 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (𝐴 = (𝑃↑(𝑃 pCnt 𝐴)) → ∃𝑛 ∈ ℕ0 𝐴 ∥ (𝑃𝑛)))
8168, 80impbid 128 1 ((𝑃 ∈ ℙ ∧ 𝐴 ∈ ℕ) → (∃𝑛 ∈ ℕ0 𝐴 ∥ (𝑃𝑛) ↔ 𝐴 = (𝑃↑(𝑃 pCnt 𝐴))))
Colors of variables: wff set class
Syntax hints:  ¬ wn 3  wi 4  wa 103  wb 104  wo 698  DECID wdc 824   = wceq 1343  wcel 2136  wne 2336  wral 2444  wrex 2445   class class class wbr 3982  (class class class)co 5842  0cc0 7753  cle 7934  cn 8857  0cn0 9114  cz 9191  cexp 10454  cdvds 11727  cprime 12039   pCnt cpc 12216
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-ia1 105  ax-ia2 106  ax-ia3 107  ax-in1 604  ax-in2 605  ax-io 699  ax-5 1435  ax-7 1436  ax-gen 1437  ax-ie1 1481  ax-ie2 1482  ax-8 1492  ax-10 1493  ax-11 1494  ax-i12 1495  ax-bndl 1497  ax-4 1498  ax-17 1514  ax-i9 1518  ax-ial 1522  ax-i5r 1523  ax-13 2138  ax-14 2139  ax-ext 2147  ax-coll 4097  ax-sep 4100  ax-nul 4108  ax-pow 4153  ax-pr 4187  ax-un 4411  ax-setind 4514  ax-iinf 4565  ax-cnex 7844  ax-resscn 7845  ax-1cn 7846  ax-1re 7847  ax-icn 7848  ax-addcl 7849  ax-addrcl 7850  ax-mulcl 7851  ax-mulrcl 7852  ax-addcom 7853  ax-mulcom 7854  ax-addass 7855  ax-mulass 7856  ax-distr 7857  ax-i2m1 7858  ax-0lt1 7859  ax-1rid 7860  ax-0id 7861  ax-rnegex 7862  ax-precex 7863  ax-cnre 7864  ax-pre-ltirr 7865  ax-pre-ltwlin 7866  ax-pre-lttrn 7867  ax-pre-apti 7868  ax-pre-ltadd 7869  ax-pre-mulgt0 7870  ax-pre-mulext 7871  ax-arch 7872  ax-caucvg 7873
This theorem depends on definitions:  df-bi 116  df-stab 821  df-dc 825  df-3or 969  df-3an 970  df-tru 1346  df-fal 1349  df-nf 1449  df-sb 1751  df-eu 2017  df-mo 2018  df-clab 2152  df-cleq 2158  df-clel 2161  df-nfc 2297  df-ne 2337  df-nel 2432  df-ral 2449  df-rex 2450  df-reu 2451  df-rmo 2452  df-rab 2453  df-v 2728  df-sbc 2952  df-csb 3046  df-dif 3118  df-un 3120  df-in 3122  df-ss 3129  df-nul 3410  df-if 3521  df-pw 3561  df-sn 3582  df-pr 3583  df-op 3585  df-uni 3790  df-int 3825  df-iun 3868  df-br 3983  df-opab 4044  df-mpt 4045  df-tr 4081  df-id 4271  df-po 4274  df-iso 4275  df-iord 4344  df-on 4346  df-ilim 4347  df-suc 4349  df-iom 4568  df-xp 4610  df-rel 4611  df-cnv 4612  df-co 4613  df-dm 4614  df-rn 4615  df-res 4616  df-ima 4617  df-iota 5153  df-fun 5190  df-fn 5191  df-f 5192  df-f1 5193  df-fo 5194  df-f1o 5195  df-fv 5196  df-isom 5197  df-riota 5798  df-ov 5845  df-oprab 5846  df-mpo 5847  df-1st 6108  df-2nd 6109  df-recs 6273  df-frec 6359  df-1o 6384  df-2o 6385  df-er 6501  df-en 6707  df-sup 6949  df-inf 6950  df-pnf 7935  df-mnf 7936  df-xr 7937  df-ltxr 7938  df-le 7939  df-sub 8071  df-neg 8072  df-reap 8473  df-ap 8480  df-div 8569  df-inn 8858  df-2 8916  df-3 8917  df-4 8918  df-n0 9115  df-xnn0 9178  df-z 9192  df-uz 9467  df-q 9558  df-rp 9590  df-fz 9945  df-fzo 10078  df-fl 10205  df-mod 10258  df-seqfrec 10381  df-exp 10455  df-cj 10784  df-re 10785  df-im 10786  df-rsqrt 10940  df-abs 10941  df-dvds 11728  df-gcd 11876  df-prm 12040  df-pc 12217
This theorem is referenced by:  pcprmpw  12265  dvdsprmpweq  12266
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