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
80534837TF
No factors below 275
TF target 275
P-1
B1 = 680000
B2 = 13600000
LL
StatusDateUserResidueShift
Unverified2018-03-11Sergey NosovE6DA9601871B44__11240115
History
DateUserTypeResult
2018-03-11Sergey NosovC-LL
E6DA9601871B44__
2017-01-25SartoxNF-PM1
B1=680000, B2=13600000, E=12
2016-10-23TheJudgerNF
no factor from 2^74 to 2^75
2016-10-20Judge HaleNF
no factor from 2^73 to 2^74
2016-05-15Judge HaleNF
no factor from 2^72 to 2^73
2016-05-15Judge HaleNF
no factor from 2^71 to 2^72
2013-06-02processinfoNF
no factor from 2^70 to 2^71
2013-03-02Hollie L Buchanan IINF
no factor from 2^69 to 2^70
2013-01-31Jimmy JamesNF
no factor from 2^68 to 2^69
2013-01-30phoenicisNF
no factor from 2^67 to 2^68
2011-04-03carlos56NF
no factor from 2^66 to 2^67
2011-01-24BonzaNF
no factor from 2^65 to 2^66
2010-12-10Architects CubedNF
no factor from 2^64 to 2^65