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
75965161TF
No factors below 275
TF target 274
P-1
B1 = 705000
B2 = 14628750
LL
StatusDateUserResidueShift
Verified2017-08-27curtiscE056B4C79D89E5B764337048
Verified2017-12-02frolyarE056B4C79D89E5B763047940
History
DateUserTypeResult
2017-12-02frolyarC-LL
E056B4C79D89E5B7
2017-08-27curtiscC-LL
E056B4C79D89E5B7
2016-01-21AirSquirrelsNF
no factor from 2^74 to 2^75
2015-04-24NesowaNF-PM1
B1=705000, B2=14628750, E=6
2015-04-12SWL551NF
no factor from 2^73 to 2^74
2015-04-081997rj7NF
no factor from 2^72 to 2^73
2015-04-081997rj7NF
no factor from 2^71 to 2^72
2012-12-19Houd Al-ObaidliNF
no factor from 2^70 to 2^71
2010-09-19ITSNF
no factor from 2^69 to 2^70
2010-09-15sunithayaNF
no factor from 2^68 to 2^69
2010-09-11-Anonymous-NF
no factor from 2^67 to 2^68
2010-08-19korvaNF
no factor from 2^66 to 2^67
2010-08-18Zet_korNF
no factor from 2^65 to 2^66
2010-08-16Roger C HaslockNF
no factor from 2^64 to 2^65
2009-06-02Architects CubedNF
no factor from 2^63 to 2^64