Phi(3, - 123447524288)
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|Description:||Phi(3, - 123447524288)|
|Verification status (*):||Proven|
|Official Comment (*):||Generalized unique|
|Unofficial Comments:||This prime has 1 user comment below.|
|Proof-code(s): (*):||L4561 : Propper, Batalov, CycloSv, Cyclo, EMsieve, PIES, LLR|
|Decimal Digits:||5338805 (log10 is 5338804.2989243)|
|Rank (*):||23 (digit rank is 1)|
|Entrance Rank (*):||12|
|Currently on list? (*):||short|
|Submitted:||2/23/2017 02:04:25 CDT|
|Last modified:||3/8/2017 09:05:55 CDT|
|Score (*):||51.7663 (normalized score 1305.3438)|
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The Top 5000 Primes is a list for proven primes only. In order to maintain the integrity of this list, we seek to verify the primality of all submissions. We are currently unable to check all proofs (ECPP, KP, ...), but we will at least trial divide and PRP check every entry before it is included in the list.
field value prime_id 123041 person_id 9 machine Using: Xeon (pool) 4c+4c 3.5GHz what prime notes Command: /home/caldwell/clientpool/1/pfgw64 -t -q"Phi(3,-123447^524288)" 2>&1 PFGW Version 184.108.40.206BIT.20130722.x86_Dev [GWNUM 27.11] Primality testing Phi(3,-123447^524288) [N-1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 7 Calling Brillhart-Lehmer-Selfridge with factored part 45.31% Phi(3,-123447^524288) is prime! (1147972.7831s+0.6828s) [Elapsed time: 13.29 days] modified 2020-07-07 17:30:16 created 2017-02-23 02:13:01 id 168686