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
50433601TF
No factors below 274
TF target 273
P-1
B1 = 590000
B2 = 16077500
LL
StatusDateUserResidueShift
Verified2011-06-01curtiscAC6C3E413632963739895574
Verified2020-01-02Sergey NosovAC6C3E413632963747261651
History
DateUserTypeResult
2020-01-02Sergey NosovC-LL
AC6C3E4136329637
2019-06-02TheJudgerNF
no factor from 2^73 to 2^74
2016-01-31AirSquirrelsNF
no factor from 2^72 to 2^73
2015-11-04Judge HaleNF
no factor from 2^71 to 2^72
2015-11-04Judge HaleNF
no factor from 2^70 to 2^71
2015-01-24monstNF
no factor from 2^69 to 2^70
2011-06-01curtiscC-LL
AC6C3E4136329637
2010-10-04-Anonymous-NF-PM1
B1=590000, B2=16077500, E=6