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
332438767TF
No factors below 281
TF target 281
P-1
B1 = 2855000
B2 = 74230000
PRP
StatusDateUserResidueShiftTypeBase
Unverified2018-08-01WorkDA1D0A8819D69F__9602094313
History
DateUserTypeResult
2023-03-24Mark RoseNF
no factor from 2^80 to 2^81
2023-03-24Mark RoseNF
no factor from 2^79 to 2^80
2018-08-01WorkC-PRP
DA1D0A8819D69F__
PRP without proof (not generated)
2018-01-31WorkNF-PM1
B1=2855000, B2=74230000
2011-05-28TheJudgerNF
no factor from 2^78 to 2^79
2011-05-28TheJudgerNF
no factor from 2^77 to 2^78
2011-05-28TheJudgerNF
no factor from 2^76 to 2^77
2011-05-28TheJudgerNF
no factor from 2^75 to 2^76
2011-05-28TheJudgerNF
no factor from 2^74 to 2^75
2011-05-28TheJudgerNF
no factor from 2^73 to 2^74
2011-05-08rduerrNF
no factor from 2^67 to 2^73