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
477503893Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4023650160240185506092168.42017-12-27 03:04:16
History
DateUserTypeResult
2017-12-27ky0urakuF
Factor: 402365016024018550609 / TF: 68-69
2016-06-14sasakiNF
no factor from 2^67 to 2^68
2016-03-29sasakiNF
no factor from 2^66 to 2^67
2014-10-09Andrew BNF
no factor from 2^65 to 2^66
2011-12-11carlos56NF
no factor from 2^64 to 2^65
2010-03-31Architects CubedNF
no factor from 2^63 to 2^64