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
71544337TF
No factors below 275
TF target 274
P-1
B1 = 660000
B2 = 14025000
LL
StatusDateUserResidueShift
Verified2015-07-03Stoyan Furnadzhiev8A768145C751E71D51686893
Verified2023-08-18Sergey Nosov8A768145C751E71D65274025
History
DateUserTypeResult
2023-08-18Sergey NosovC-LL
8A768145C751E71D
2015-07-03Stoyan FurnadzhievC-LL
8A768145C751E71D
2015-04-26XyzzyNF
no factor from 2^74 to 2^75
2015-03-08TheJudgerNF-PM1
B1=660000, B2=14025000, E=12
2015-03-03fre_gamesNF
no factor from 2^73 to 2^74
2015-02-16gcardonaNF
no factor from 2^72 to 2^73
2014-12-29RichD0NF
no factor from 2^71 to 2^72
2014-05-04HBendtzNF
no factor from 2^70 to 2^71
2012-11-14GrunwalderGIMPNF
no factor from 2^69 to 2^70
2010-07-10arnaudNF
no factor from 2^68 to 2^69
2010-07-07arnaudNF
no factor from 2^67 to 2^68
2010-07-03arnaudNF
no factor from 2^66 to 2^67
2010-06-30arnaudNF
no factor from 2^65 to 2^66
2010-06-25arnaudNF
no factor from 2^64 to 2^65
2008-10-20Wojciech FlorekNF
no factor to 2^64