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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
66756527TF
No factors below 275
TF target 274
P-1
B1 = 605000
B2 = 12251250
LL
StatusDateUserResidueShift
Verified2015-05-21curtisc34AC31AA8CFD6BB325406924
Verified2023-11-01Sergey Nosov34AC31AA8CFD6BB338805218
History
DateUserTypeResult
2023-11-01Sergey NosovC-LL
34AC31AA8CFD6BB3
2015-05-21curtiscC-LL
34AC31AA8CFD6BB3
2015-04-19TheJudgerNF
no factor from 2^74 to 2^75
2014-04-12NesowaNF-PM1
B1=605000, B2=12251250, E=12
2014-04-09NesowaNF
no factor from 2^73 to 2^74
2014-03-30kdgehmanNF
no factor from 2^72 to 2^73
2014-03-30kdgehmanNF
no factor from 2^71 to 2^72
2012-07-16SMorganNF
no factor from 2^70 to 2^71
2012-02-10GrunwalderGIMPNF
no factor from 2^69 to 2^70
2010-04-19korvaNF
no factor from 2^68 to 2^69
2010-04-15eon_blue_apocalypseNF
no factor from 2^67 to 2^68
2010-04-13-Anonymous-NF
no factor from 2^66 to 2^67
2010-04-07eon_blue_apocalypseNF
no factor from 2^65 to 2^66
2010-04-05eon_blue_apocalypseNF
no factor from 2^64 to 2^65
2009-03-291997rj7NF
no factor to 2^64