Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
343004791Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
54195344107347647096872272.22020-03-16 01:15:15
History
DateUserTypeResult
2020-03-16Alex_soldierF
Factor: 5419534410734764709687 / TF: 72-73
2016-07-05Jacques MOLNENF
no factor from 2^71 to 2^72
2015-12-11Jacques MOLNENF
no factor from 2^70 to 2^71
2015-12-11Jacques MOLNENF
no factor from 2^69 to 2^70
2015-12-11Jacques MOLNENF
no factor from 2^66 to 2^69
2014-02-17ANONYMOUSNF
no factor from 2^65 to 2^66
2011-01-27Architects CubedNF
no factor from 2^64 to 2^65