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
680884849Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
11564439586279211918412270.02017-11-17 20:46:54
History
DateUserTypeResult
2017-11-17NipalF
Factor: 1156443958627921191841 / TF: 68-70
2016-10-22sasakiNF
no factor from 2^67 to 2^68
2014-07-29sasakiNF
no factor from 2^66 to 2^67
2014-01-20sasakiNF
no factor from 2^65 to 2^66