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:





MnDetails
332402569
Composite: proven not-prime with Lucas-Lehmer test
No factors below 281
TF target 281
P-1
B1 = 33350000
B2 = 1068191670
LL
StatusDateUserResidueShiftSoftware
Verified2022-05-07LaurV9F4AF1AEFFB3EC320gpuowl,v6.11-380-g79ea0cc
Verified2022-07-25LaurV9F4AF1AEFFB3EC32232105690Linux64,CUDALucas,v2.06
Verified2023-08-12MadPoo 🙂9F4AF1AEFFB3EC32293127238Windows 64-bit,Prime95,v30.12,build 1
History
DateUserTypeResult
2023-08-12MadPoo 🙂C-LL9F4AF1AEFFB3EC32
2023-03-01Mark RoseNFno factor TF: 80-81
2023-03-01Mark RoseNFno factor TF: 79-80
2023-03-01Mark RoseNFno factor TF: 78-79
2023-02-09MadPoo 🙂NF-PM1B1=33350000, B2=1068191670
2022-07-25LaurVC-LL9F4AF1AEFFB3EC32
2022-05-07LaurVC-LL9F4AF1AEFFB3EC32
2021-07-01Jon PaceNFno factor TF: 77-78
2015-12-14BirddyliciousNFno factor TF: 76-77
2015-09-15BirddyliciousNF-PM1B1=3335000, B2=106720000, E=6
2015-02-05Jacques MOLNENFno factor TF: 75-76
2015-02-02Jacques MOLNENFno factor TF: 74-75
2015-01-29XebecerNFno factor TF: 73-74
2013-01-25LaurVNFno factor TF: 71-72
2013-01-25LaurVNFno factor TF: 72-73
2011-06-12rduerrNFno factor TF: 68-71
2010-04-03Team_InspectorNFno factor TF: 67-68