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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
71298869TF
No factors below 275
TF target 274
P-1
B1 = 660000
B2 = 13860000
LL
StatusDateUserResidueShift
Unverified2017-03-01baseyC3A762C715E746__41021026
History
DateUserTypeResult
2017-03-01baseyC-LL
C3A762C715E746__
2016-08-05-Anonymous-NF
no factor from 2^74 to 2^75
2015-01-25TheJudgerNF-PM1
B1=660000, B2=13860000, E=12
2014-06-24brilongNF
no factor from 2^73 to 2^74
2014-06-17jondi_hanlucNF
no factor from 2^72 to 2^73
2010-05-25-Anonymous-NF
no factor to 2^72
2010-05-02Kuba GłośNF
no factor from 2^66 to 2^67
2010-04-18-Anonymous-NF
no factor from 2^65 to 2^66
2010-03-22-Anonymous-NF
no factor from 2^64 to 2^65
2008-10-19Wojciech FlorekNF
no factor to 2^64