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
70717859TF
No factors below 275
TF target 274
P-1
B1 = 645000
B2 = 13383750
LL
StatusDateUserResidueShift
Unverified2016-12-21ShnobelA50CD9E2183826__62250578
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2024-03-15TaikelennLL double-check0.00 % 2024-03-15
History
DateUserTypeResult
2016-12-21ShnobelC-LL
A50CD9E2183826__
2016-05-04-Anonymous-NF
no factor from 2^74 to 2^75
2014-12-12ktonyNF-PM1
B1=645000, B2=13383750, E=12
2014-12-04apocalypseNF
no factor from 2^73 to 2^74
2014-11-30LingUaanNF
no factor from 2^72 to 2^73
2014-10-10srow7NF
no factor from 2^71 to 2^72
2014-04-15HBendtzNF
no factor from 2^70 to 2^71
2010-06-19Tom DuellNF
no factor to 2^70
2010-06-08Carlos "casep" SepulvedaNF
no factor from 2^67 to 2^68
2010-06-03Chang Chia-TcheNF
no factor from 2^66 to 2^67
2010-05-25Arlandus Brown IIINF
no factor from 2^65 to 2^66
2010-05-18VentskusNF
no factor from 2^64 to 2^65
2008-11-24George WoltmanNF
no factor to 2^64
2008-11-22Wojciech FlorekNF
no factor to 2^64
2008-11-22-Anonymous-NF
no factor to 2^64