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
68139479TF
No factors below 275
TF target 274
P-1
B1 = 620000
B2 = 12710000
LL
StatusDateUserResidueShift
Verified2015-12-16Shnobel9E9E6354872C366620895853
Verified2024-02-05ZhiYuan9E9E6354872C36664190690
History
DateUserTypeResult
2024-02-05ZhiYuanC-LL
9E9E6354872C3666
2015-12-16ShnobelC-LL
9E9E6354872C3666
2015-12-02endless_mikeNF
no factor from 2^74 to 2^75
2014-07-20TheJudgerNF-PM1
B1=620000, B2=12710000, E=12
2014-07-16BdotNF
no factor from 2^73 to 2^74
2014-07-14chalsallNF
no factor from 2^72 to 2^73
2014-07-04RichD0NF
no factor from 2^71 to 2^72
2012-07-28Clown_RoyalNF
no factor from 2^70 to 2^71
2012-03-02David HruskaNF
no factor from 2^69 to 2^70
2010-01-24Steve_RichterNF
no factor from 2^68 to 2^69
2010-01-19marvikNF
no factor from 2^67 to 2^68
2010-01-17Chun sung sooNF
no factor from 2^66 to 2^67
2010-01-14oodairaNF
no factor from 2^65 to 2^66
2010-01-14Sturle SundeNF
no factor from 2^64 to 2^65
2009-01-061997rj7NF
no factor to 2^64