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
57331103TF
No factors below 274
TF target 273
P-1
B1 = 575000
B2 = 12506250
LL
StatusDateUserResidueShift
Verified2012-10-19curtisc8017D74F41A2EDB128127081
Verified2020-09-28Andrew_and8017D74F41A2EDB147140343
History
DateUserTypeResult
2020-09-28Andrew_andC-LL
8017D74F41A2EDB1
2019-02-03TheJudgerNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2012-10-19curtiscC-LL
8017D74F41A2EDB1
2012-07-24Torchwood InstituteNF
no factor from 2^72 to 2^73
2012-07-05lindedNF-PM1
B1=575000, B2=12506250, E=12
2012-05-30Jerry HallettNF
no factor from 2^71 to 2^72
2011-06-30shaugeNF
no factor from 2^70 to 2^71
2011-06-30shaugeNF
no factor from 2^69 to 2^70
2011-06-30shaugeNF
no factor from 2^68 to 2^69
2009-05-31Gymnasium_RaublingNF
no factor from 2^67 to 2^68
2008-09-30Sturle SundeNF
no factor from 2^66 to 2^67
2008-09-28Sturle SundeNF
no factor from 2^65 to 2^66
2008-09-28Sturle SundeNF
no factor from 2^64 to 2^65
2008-09-28Sturle SundeNF
no factor from 2^63 to 2^64