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
89294039TF
No factors below 276
TF target 275
P-1
B1 = 785000
B2 = 19232500
LL
StatusDateUserResidueShift
Unverified2019-05-18Sergey Nosov3AC2E55CD4C3A7__42602202
History
DateUserTypeResult
2019-05-18Sergey NosovC-LL
3AC2E55CD4C3A7__
2019-02-04treborNF-PM1
B1=725000, B2=14318750, E=6
2019-02-03penluNF-PM1
B1=785000, B2=19232500, e=6
2018-10-07TheJudgerNF
no factor from 2^75 to 2^76
2018-10-07TheJudgerNF
no factor from 2^74 to 2^75
2017-09-12cuBerBruceNF
no factor from 2^73 to 2^74
2017-09-06Matthias WurtingerNF
no factor from 2^72 to 2^73
2017-07-13monstNF
no factor from 2^71 to 2^72
2013-07-23SMoffatNF
no factor from 2^70 to 2^71
2013-04-02-Anonymous-NF
no factor from 2^69 to 2^70
2013-03-25SMoffatNF
no factor from 2^68 to 2^69
2013-03-24GrunwalderGIMPNF
no factor from 2^67 to 2^68
2013-03-23-Anonymous-NF
no factor from 2^66 to 2^67
2013-03-16g0bNF
no factor from 2^65 to 2^66
2010-11-09Architects CubedNF
no factor from 2^64 to 2^65