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

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MnStatusDetails
82442917Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
404858407675848311434072375.12019-04-30 06:14:07
LL
StatusDateUserResidueShift
Verified (Factored)2017-12-31Andrew G57E930CB4E911C9A13820057
History
DateUserTypeResult
2019-04-30Niels_Mache_NextcloudF
Factor: 40485840767584831143407 / TF: 75-76
2017-12-31Andrew GC-LL
57E930CB4E911C9A
2017-07-27S485122NF-PM1
B1=700000, B2=14175000, E=12
2016-12-12TheJudgerNF
no factor from 2^74 to 2^75
2016-12-12TheJudgerNF
no factor from 2^73 to 2^74
2016-11-09Judge HaleNF
no factor from 2^72 to 2^73
2016-11-09Judge HaleNF
no factor from 2^71 to 2^72
2013-06-10SMoffatNF
no factor from 2^70 to 2^71
2013-02-06SMoffatNF
no factor from 2^69 to 2^70
2013-01-30phoenicisNF
no factor from 2^68 to 2^69
2011-05-14carlos56NF
no factor from 2^67 to 2^68
2011-03-24eon_blue_apocalypseNF
no factor from 2^66 to 2^67
2011-03-21eon_blue_apocalypseNF
no factor from 2^65 to 2^66
2010-12-08Architects CubedNF
no factor from 2^64 to 2^65
2010-01-031997rj7NF
no factor from 2^63 to 2^64