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
51680729TF
No factors below 274
TF target 273
P-1
B1 = 620000
B2 = 19995000
LL
StatusDateUserResidueShift
Verified2013-06-03TeamResslerTUBB5D5E671D18F4014692378
Verified2020-04-26Sergey NosovB5D5E671D18F401411486869
History
DateUserTypeResult
2020-04-26Sergey NosovC-LL
B5D5E671D18F4014
2019-06-15Jon PaceNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2016-01-04AirSquirrelsNF
no factor from 2^72 to 2^73
2013-06-03TeamResslerTUBC-LL
B5D5E671D18F4014
2012-03-26lycornNF
no factor from 2^71 to 2^72
2012-02-28XyzzyNF
no factor from 2^70 to 2^71
2011-12-22LaurVNF
no factor from 2^69 to 2^70
2010-02-25FCG PrimesNF
no factor from 2^68 to 2^69
2010-02-11Sturle SundeNF-PM1
B1=620000, B2=19995000, E=6
2009-04-20symalladNF
no factor from 2^67 to 2^68
2008-12-11Jud McCranieNF
no factor from 2^66 to 2^67
2008-12-08Jud McCranieNF
no factor from 2^65 to 2^66
2008-12-05Jud McCranieNF
no factor from 2^64 to 2^65
2008-12-02Jud McCranieNF
no factor from 2^63 to 2^64