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
916380209Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1338065658197572027372166.92015-11-18 20:42:42
History
DateUserTypeResult
2025-04-07yuriy5-1NF
no factor from 2^68 to 2^69
2015-11-18Alex_soldierF
Factor: 133806565819757202737 / TF: 66-67
2013-04-27america64NF
no factor from 2^65 to 2^66
2011-10-01lindedNF
no factor from 2^64 to 2^65
2010-07-23HBendtzNF
no factor from 2^63 to 2^64