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
258379369Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1062010666634095378572166.52015-12-22 08:37:33
History
DateUserTypeResult
2015-12-22NickF
Factor: 106201066663409537857 / TF: 66-67
2013-11-17HardyP GermanyNF
no factor from 2^65 to 2^66
2011-08-09ANONYMOUSNF
no factor from 2^64 to 2^65
2010-03-10sasaki3NF
no factor from 2^63 to 2^64
2010-03-10sasaki3NF
no factor from 2^62 to 2^63