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
282699773Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2316226437150444721992167.72016-11-15 13:39:33
History
DateUserTypeResult
2016-11-15Mikhail E. GolosovF
Factor: 231622643715044472199 / TF: 67-68
2016-01-22tscNF
no factor from 2^66 to 2^67
2013-12-13Arne KleppestrandNF
no factor from 2^65 to 2^66
2011-09-18RichardNF
no factor from 2^64 to 2^65
2010-04-12RichardNF
no factor from 2^63 to 2^64
2010-04-12RichardNF
no factor from 2^62 to 2^63