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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
70043411TF
No factors below 275
TF target 274
P-1
B1 = 1000000
B2 = 23000000
LL
StatusDateUserResidueShift
Verified2016-05-30ari.ornA9BC4B03E89C156313041734
Verified2023-11-18Pavel FominA9BC4B03E89C156351025328
History
DateUserTypeResult
2023-11-18Pavel FominC-LL
A9BC4B03E89C1563
2016-05-30ari.ornC-LL
A9BC4B03E89C1563
2016-04-22-Anonymous-NF
no factor from 2^74 to 2^75
2014-08-12Jerry HallettNF-PM1
B1=1000000, B2=23000000, E=12
2014-08-09Tim SorberaNF
no factor from 2^73 to 2^74
2014-08-09Tim SorberaNF
no factor from 2^72 to 2^73
2014-08-09Tim SorberaNF
no factor from 2^71 to 2^72
2013-11-30MillsieNF
no factor from 2^70 to 2^71
2009-07-18RMAC9.5NF
no factor to 2^70