Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
81432677TF
No factors below 276
TF target 275
P-1
B1 = 665000
B2 = 12801250
LL
StatusDateUserResidueShift
Unverified2017-10-20RollsE8DE02FA16B204__56161024
History
DateUserTypeResult
2017-10-20RollsC-LL
E8DE02FA16B204__
2016-11-11Architects CubedNF-PM1
B1=665000, B2=12801250, E=6
2016-11-08dh1NF
no factor from 2^75 to 2^76
2016-11-06TheJudgerNF
no factor from 2^74 to 2^75
2016-11-06TheJudgerNF
no factor from 2^73 to 2^74
2016-09-28Judge HaleNF
no factor from 2^72 to 2^73
2016-09-28Judge HaleNF
no factor from 2^71 to 2^72
2015-02-16monstNF
no factor from 2^70 to 2^71
2014-04-04hkskypNF
no factor from 2^69 to 2^70
2013-01-27rjbelansNF
no factor from 2^68 to 2^69
2011-04-25PiepenNF
no factor from 2^67 to 2^68
2011-02-24pagongskiNF
no factor from 2^66 to 2^67
2011-02-23SAHS Tech DeptNF
no factor from 2^65 to 2^66
2010-12-14Architects CubedNF
no factor from 2^64 to 2^65