Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
111006953Factored
FactorDigitsBitsDate
268271044866858235675313592684.52018-08-26 06:59:04
P-1 factors
DateFactorB1B2
2018-08-2626827104486685823567531359127000048895000
History
DateUserTypeResult
2018-08-26Niels_Mache_NextcloudF-PM1
Factor: 26827104486685823567531359 / (P-1, B1=1270000, B2=48895000, e=12, n=6125K)
2015-09-14ANONYMOUSNF
no factor from 2^70 to 2^71
2015-09-13PascalBieriNF
no factor from 2^69 to 2^70
2014-11-16RichD0NF
no factor from 2^68 to 2^69
2014-11-13wombatmanNF
no factor from 2^67 to 2^68
2013-10-04SMoffatNF
no factor from 2^66 to 2^67
2012-05-27omiXorpNF
no factor from 2^65 to 2^66
2010-09-20Mr-PlonkNF
no factor from 2^64 to 2^65
2010-05-02Torchwood InstituteNF
no factor from 2^63 to 2^64