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
48977113TF
No factors below 274
TF target 273
P-1
B1 = 770000
B2 = 770000
LL
StatusDateUserResidueShift
Verified2010-12-24Jack The Ripper434EF37FCCB43A9231375656
Verified2018-06-07Sergey Nosov434EF37FCCB43A9242532030
History
DateUserTypeResult
2020-04-13ATHNF
no factor from 2^73 to 2^74
2018-06-07Sergey NosovC-LL
434EF37FCCB43A92
2017-09-25monstNF
no factor from 2^72 to 2^73
2015-11-21-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-25Sid & AndyNF
no factor from 2^70 to 2^71
2015-05-15el groccoNF
no factor from 2^69 to 2^70
2010-12-24Jack The RipperC-LL
434EF37FCCB43A92
2010-12-13Jack The RipperNF-PM1
B1=770000