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
65513579TF
No factors below 275
TF target 274
P-1
B1 = 580000
B2 = 11310000
LL
StatusDateUserResidueShift
Verified2014-03-02curtiscB7707CBB1EF383DB8028037
Verified2023-07-14Sergey NosovB7707CBB1EF383DB26968106
History
DateUserTypeResult
2023-07-14Sergey NosovC-LL
B7707CBB1EF383DB
2021-08-26rushynNF
no factor from 2^74 to 2^75
2016-03-27Mark RoseNF
no factor from 2^60 to 2^63
2014-03-02curtiscC-LL
B7707CBB1EF383DB
2013-10-06Architects CubedNF-PM1
B1=580000, B2=11310000, E=6
2013-08-04Jerry HallettNF
no factor from 2^73 to 2^74
2013-06-01TheJudgerNF
no factor from 2^72 to 2^73
2013-06-01TheJudgerNF
no factor from 2^71 to 2^72
2013-06-01TheJudgerNF
no factor from 2^70 to 2^71
2012-04-16oodairaNF
no factor from 2^69 to 2^70
2010-04-07symalladNF
no factor from 2^68 to 2^69
2010-03-17GrunwalderGIMPNF
no factor from 2^67 to 2^68
2009-12-10benbradleyNF
no factor from 2^66 to 2^67
2009-03-21KraffesNF
no factor from 2^65 to 2^66
2009-03-20-Anonymous-NF
no factor from 2^64 to 2^65
2009-01-14Wojciech FlorekNF
no factor from 2^63 to 2^64