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
43463059TF
No factors below 275
TF target 272
P-1
B1 = 525000
B2 = 14568750
LL
StatusDateUserResidueShift
Verified2011-06-16Amazon EC2137D2EA28EC1754D23224287
Verified2017-12-17Sergey Nosov137D2EA28EC1754D25641483
History
DateUserTypeResult
2021-02-23-Anonymous-NF
no factor from 2^74 to 2^75
2019-12-29-Anonymous-NF
no factor from 2^73 to 2^74
2019-09-30-Anonymous-NF
no factor from 2^72 to 2^73
2017-12-17Sergey NosovC-LL
137D2EA28EC1754D
2015-09-18-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-18-Anonymous-NF
no factor from 2^70 to 2^71
2015-04-04LaurVNF
no factor from 2^69 to 2^70
2014-04-07AxelssonNF
no factor from 2^68 to 2^69
2011-06-16Amazon EC2C-LL
137D2EA28EC1754D