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
62538293TF
No factors below 274
TF target 274
P-1
B1 = 560000
B2 = 11060000
LL
StatusDateUserResidueShift
Verified2014-05-04curtiscE69620EB3604347555871201
Verified2022-09-28Sergey NosovE69620EB3604347553014808
History
DateUserTypeResult
2022-09-28Sergey NosovC-LL
E69620EB36043475
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2014-05-04curtiscC-LL
E69620EB36043475
2013-06-30Jerry HallettNF-PM1
B1=560000, B2=11060000, E=12
2013-06-27LaurVNF
no factor from 2^73 to 2^74
2013-04-06GrunwalderGIMPNF
no factor from 2^72 to 2^73
2013-04-06GrunwalderGIMPNF
no factor from 2^71 to 2^72
2013-02-23XyzzyNF
no factor from 2^70 to 2^71
2011-12-10eon_blue_apocalypseNF
no factor from 2^69 to 2^70
2010-03-18Team_Elteor_Borislavj~BroncoNF
no factor from 2^68 to 2^69
2010-03-15Team_Elteor_Borislavj~BroncoNF
no factor from 2^67 to 2^68
2010-03-05Team_Elteor_Borislavj~BroncoNF
no factor from 2^66 to 2^67
2009-12-31Torchwood InstituteNF
no factor from 2^65 to 2^66
2009-12-29Team_DeutschlandNF
no factor from 2^64 to 2^65
2009-01-22Wojciech FlorekNF
no factor from 2^63 to 2^64