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
693472523Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3804664318537157751112168.42017-10-20 19:13:51
History
DateUserTypeResult
2025-03-06James HeinrichF
Factor: 380466431853715775111 / TF: 68-70
2017-10-20Alex_soldierF
Factor: 380466431853715775111 / TF: 68-69*
2014-08-23sasakiNF
no factor from 2^66 to 2^68
2013-12-25sasakiNF
no factor from 2^65 to 2^66
2012-02-06tscNF
no factor from 2^64 to 2^65
2010-06-25Architects CubedNF
no factor from 2^63 to 2^64