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:





MnDetails
332235521
No known factors, not tested for primality
No factors below 281
TF target 281
Assignments
AssignedUserWork TypeStage% DoneUpdatedEst CompleteExpired
2025-12-26MSPRPPRP79.23 %2026-02-222026-03-03
P-1
B1 = 2685000
B2 = 63097500
History
DateUserTypeResult
2023-10-18James HeinrichNFno factor TF: 67-68
2023-03-06Architects CubedNFno factor TF: 80-81
2023-02-27Team_InspectorNFno factor TF: 79-80
2022-02-14techn1ciaNNFno factor TF: 78-79
2021-10-13CaptainEntropyNF-PM1B1=2685000, B2=63097500
2015-09-11NRNFno factor TF: 77-78
2010-07-15Luigi MorelliNFno factor TF: 76-77
2010-07-15Luigi MorelliNFno factor TF: 75-76
2010-07-15Luigi MorelliNFno factor TF: 74-75
2010-07-15Luigi MorelliNFno factor TF: 73-74
2010-07-15Luigi MorelliNFno factor TF: 72-73
2010-07-15Luigi MorelliNFno factor TF: 71-72
2010-07-15Luigi MorelliNFno factor TF: 70-71
2009-04-27Team_InspectorNFno factor TF: 69-70
2009-01-23Team_InspectorNFno factor TF: 68-69