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
87719321TF
No factors below 276
TF target 275
P-1
B1 = 710000
B2 = 13667500
LL
StatusDateUserResidueShift
Unverified2019-06-02Sergey NosovEB7C363BA93B24__59757764
History
DateUserTypeResult
2019-06-02Sergey NosovC-LL
EB7C363BA93B24__
2018-06-20caddrNF-PM1
B1=710000, B2=13667500, E=6
2018-05-11Strolling JellyfishNF
no factor from 2^75 to 2^76
2018-05-08Brian BeuningNF
no factor from 2^74 to 2^75
2017-07-06gcardonaNF
no factor from 2^73 to 2^74
2017-07-02RichD0NF
no factor from 2^71 to 2^73
2014-09-07Preben SNF
no factor from 2^70 to 2^71
2013-03-29Houd Al-ObaidliNF
no factor from 2^69 to 2^70
2013-03-26g0bNF
no factor from 2^68 to 2^69
2013-03-22g0bNF
no factor from 2^67 to 2^68
2013-03-21SMoffatNF
no factor from 2^66 to 2^67
2013-03-08Charles A. MorrisNF
no factor from 2^65 to 2^66
2010-11-17Architects CubedNF
no factor from 2^64 to 2^65