Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
66114067TF
No factors below 275
TF target 274
P-1
B1 = 640000
B2 = 13600000
LL
StatusDateUserResidueShift
Verified2016-01-29Lilith9323DD96574B678841642189
Verified2017-11-21Jack The Ripper9323DD96574B678842317044
History
DateUserTypeResult
2017-11-21Jack The RipperC-LL
9323DD96574B6788
2016-01-29LilithC-LL
9323DD96574B6788
2015-08-01Jerry HallettNF
no factor from 2^74 to 2^75
2014-05-27NickOfTimeNF
no factor from 2^73 to 2^74
2014-03-23TheJudgerNF-PM1
B1=640000, B2=13600000, E=12
2014-03-16ChuckNF
no factor from 2^72 to 2^73
2014-03-02PhantomasNF
no factor from 2^71 to 2^72
2012-09-16ArtfulDodgerNF
no factor from 2^70 to 2^71
2012-02-03ITSNF
no factor from 2^69 to 2^70
2010-01-19AmirNF
no factor from 2^68 to 2^69
2010-01-18AmirNF
no factor from 2^67 to 2^68
2010-01-17marvikNF
no factor from 2^66 to 2^67
2010-01-16Sturle SundeNF
no factor from 2^65 to 2^66
2010-01-15Sturle SundeNF
no factor from 2^64 to 2^65
2009-02-091997rj7NF
no factor to 2^64