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
332248333
No known factors, not tested for primality
No factors below 281
TF target 281
Assignments
AssignedUserWork TypeStage% DoneUpdatedEst CompleteExpired
2024-12-03Priyabrata DashPRP2024-12-031970-01-01
P-1
B1 = 3978000
B2 = 3978000
History
DateUserTypeResult
2023-11-18TravisJankNFno factor TF: 80-81
2023-11-18TravisJankNFno factor TF: 79-80
2023-10-18James HeinrichNFno factor TF: 67-68
2022-08-09Jake AndersonNF-PM1B1=3978000
2019-11-29MadPoo 🙂NF-PM1B1=100000, B2=1000000
2019-03-27MadPoo 🙂NF-PM1B1=100000
2013-10-31Bill StaffenNFno factor TF: 78-79
2013-10-30Bill StaffenNFno factor TF: 77-78
2013-10-23Bill StaffenNFno factor TF: 76-77
2013-10-21Bill StaffenNFno factor TF: 75-76
2013-01-09LaurVNFno factor TF: 74-75
2011-06-07Team_InspectorNFno factor TF: 73-74
2011-06-03Team_InspectorNFno factor TF: 72-73
2011-04-26Christian GeschwentnerNFno factor TF: 71-72
2010-10-19Team_InspectorNFno factor TF: 70-71
2009-04-08Team_InspectorNFno factor TF: 69-70
2009-02-22Team_InspectorNFno factor TF: 68-69