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
59426467TF
No factors below 277
TF target 273
P-1
B1 = 560000
B2 = 11340000
LL
StatusDateUserResidueShift
Verified2013-08-22wuxiao21216E7EF1397A3453390793
Verified2021-09-19Sergey Nosov21216E7EF1397A3411457458
History
DateUserTypeResult
2021-09-19Sergey NosovC-LL
21216E7EF1397A34
2020-09-30-Anonymous-NF
no factor from 2^76 to 2^77
2020-09-23-Anonymous-NF
no factor from 2^75 to 2^76
2020-09-23-Anonymous-NF
no factor from 2^74 to 2^75
2018-05-17Sid & AndyNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^56 to 2^63
2013-08-22wuxiaoC-LL
21216E7EF1397A34
2013-03-07Kevin JagetNF-PM1
B1=560000, B2=11340000, E=6
2012-10-22Craig MeyersNF
no factor from 2^71 to 2^73
2011-10-20GrunwalderGIMPNF
no factor from 2^70 to 2^71
2011-07-23XyzzyNF
no factor from 2^69 to 2^70
2009-06-17Johannes WeingartnerNF
no factor from 2^68 to 2^69
2009-01-22cawgodNF
no factor from 2^67 to 2^68
2009-01-20cawgodNF
no factor from 2^66 to 2^67
2009-01-18cawgodNF
no factor from 2^65 to 2^66
2009-01-17endless_mikeNF
no factor from 2^64 to 2^65
2008-07-14monstNF
no factor from 2^63 to 2^64