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3 · 217748034 - 1
|Description:||3 · 217748034 - 1|
|Verification status (*):||Proven|
|Official Comment (*):||[none]|
|Unofficial Comments:||This prime has 1 user comment below.|
|Proof-code(s): (*):||L5404 : Wiseler, LLR2, Srsieve, PrimeGrid, LLR|
|Decimal Digits:||5342692 (log10 is 5342691.0751854)|
|Rank (*):||20 (digit rank is 1)|
|Entrance Rank (*):||18|
|Currently on list? (*):||short|
|Submitted:||9/6/2021 06:49:22 CDT|
|Last modified:||9/12/2021 02:37:15 CDT|
|Score (*):||51.7685 (normalized score 1465.555)|
User comments about this prime (disclaimer):
User comments are allowed to convey mathematical information about this number, how it was proven prime.... See our guidelines and restrictions.
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 132678 person_id 9 machine Using: Xeon (pool) 4c+4c 3.5GHz what prime notes Command: /home/caldwell/clientpool/4/pfgw64 -tp -q"3*2^17748034-1" 2>&1
PFGW Version 220.127.116.11BIT.20191203.x86_Dev [GWNUM 29.8]
Primality testing 3*2^17748034-1 [N+1, Brillhart-Lehmer-Selfridge]
Running N+1 test using discriminant 11, base 1+sqrt(11)
Calling Brillhart-Lehmer-Selfridge with factored part 100.00%
3*2^17748034-1 is prime! (502040.8854s+0.0031s)
[Elapsed time: 5.81 days]
modified 2021-09-12 02:18:22 created 2021-09-06 06:51:01 id 178390
Query times: 0.0002 seconds to select prime, 0.0003 seconds to seek comments.
Printed from the PrimePages <primes.utm.edu> © Chris Caldwell.