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
743043883Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
25649835062632662903532271.12019-08-29 08:14:20
History
DateUserTypeResult
2025-04-08James HeinrichF
Factor: 2564983506263266290353 / TF: 71-72
2019-08-29Smok_bmv F
Factor: 2564983506263266290353 / TF: 71-72*
2019-08-29Smok_bmv NF
no factor from 2^70 to 2^71
2014-02-14monstNF
no factor from 2^66 to 2^70
2014-02-11monstNF
no factor from 2^65 to 2^66
2011-06-01monstNF
no factor from 2^64 to 2^65
2010-06-20Architects CubedNF
no factor from 2^63 to 2^64