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
71315477TF
No factors below 275
TF target 274
P-1
B1 = 1065000
B2 = 30618750
LL
StatusDateUserResidueShift
Unverified2017-03-02Shnobel90EF975D5D4D9C__27303102
History
DateUserTypeResult
2017-03-02ShnobelC-LL
90EF975D5D4D9C__
2016-07-24-Anonymous-NF
no factor from 2^74 to 2^75
2015-01-20owftheevilNF-PM1
B1=1065000, B2=30618750, e=6
2014-11-23XyzzyNF
no factor from 2^73 to 2^74
2014-11-23XyzzyNF
no factor from 2^72 to 2^73
2014-11-23XyzzyNF
no factor from 2^71 to 2^72
2012-12-06Clown_RoyalNF
no factor from 2^70 to 2^71
2012-05-03GrunwalderGIMPNF
no factor from 2^69 to 2^70
2010-06-27Per JessenNF
no factor from 2^68 to 2^69
2010-06-16searchingforprimesNF
no factor from 2^67 to 2^68
2010-06-08searchingforprimesNF
no factor from 2^66 to 2^67
2010-05-20forrest-lumpkinNF
no factor from 2^65 to 2^66
2010-03-15-Anonymous-NF
no factor from 2^64 to 2^65
2008-10-07Wojciech FlorekNF
no factor to 2^64