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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
74425459TF
No factors below 275
TF target 274
P-1
B1 = 645000
B2 = 12900000
LL
StatusDateUserResidueShift
Verified2016-05-11d3zorgB57B965AA538535A11416052
Verified2016-08-08yphysicsB57B965AA538535A6411409
History
DateUserTypeResult
2016-08-08yphysicsC-LL
B57B965AA538535A
2016-05-11d3zorgC-LL
B57B965AA538535A
2015-11-01TheJudgerNF-PM1
B1=645000, B2=12900000, E=12
2015-10-28AirSquirrelsNF
no factor from 2^74 to 2^75
2015-10-28AirSquirrelsNF
no factor from 2^73 to 2^74
2015-10-08RichD0NF
no factor from 2^72 to 2^73
2015-08-18Judge HaleNF
no factor from 2^71 to 2^72
2013-12-12-Anonymous-NF
no factor from 2^70 to 2^71
2012-10-24SMoffatNF
no factor from 2^69 to 2^70
2010-10-20-Anonymous-NF
no factor from 2^68 to 2^69
2010-10-14Helmut ZulusNF
no factor from 2^67 to 2^68
2010-10-07davyNF
no factor from 2^66 to 2^67
2010-09-21Wolfgang FluckNF
no factor from 2^65 to 2^66
2010-07-07RobertNNF
no factor from 2^64 to 2^65
2008-09-12lycornNF
no factor to 2^64