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
977301113Composite: 5 known prime factors
Factored
FactorDigitsBitsDate
547288623291135.72008-06-01 01:33:25
6860653813271239.32008-06-01 01:33:25
50096455052391342.22008-06-01 01:33:25
2862612690088311548.02014-03-25 11:34:14
17099462681454053211960.62015-12-23 16:25:57
History
DateUserTypeResult
2023-06-11LordJuliusNF
no factor from 2^75 to 2^76
2023-06-11LordJuliusNF
Redundant composite factor (54728862329*686065381327) from 2^74 to 2^75
2023-03-18mikrNF
no factor from 2^67 to 2^74
2022-08-14J.R. AllenNF
no factor from 2^62 to 2^66
2019-06-16Seth_TrNF
no factor from 2^66 to 2^67
2015-12-23ConductorF
Factor: 1709946268145405321 / TF: 1-62
2014-03-25TJAOIF
Factor: 286261269008831