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
68944097TF
No factors below 275
TF target 274
P-1
B1 = 625000
B2 = 12187500
LL
StatusDateUserResidueShift
Unverified2016-04-11ShnobelA9FA6814DD572D__37234170
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-04-04yuriy5-1A3BEDDEC1425D93F013
History
DateUserTypeResult
2024-04-05George WoltmanCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-04-04NEIDHARDTCERT
PRP Certification
CERT proof power = 9
Certification bad
2024-04-04yuriy5-1C-PRP
A3BEDDEC1425D93F
PRP proof power = 9
PRP: Verified
Certification bad
Proof certified good
2016-04-11ShnobelC-LL
A9FA6814DD572D__
2016-03-28endless_mikeNF
no factor from 2^74 to 2^75
2013-12-24TeamResslerTUBNF-PM1
B1=625000, B2=12187500
2013-12-15ChuckNF
no factor from 2^73 to 2^74
2013-12-15ChuckNF
no factor from 2^72 to 2^73
2013-12-06Architects CubedNF
no factor from 2^71 to 2^72
2012-08-13FreightyardNF
no factor from 2^70 to 2^71
2012-03-16Choi4KANGNF
no factor from 2^69 to 2^70
2010-05-24chargerNF
no factor from 2^68 to 2^69
2010-02-25-Anonymous-NF
no factor from 2^67 to 2^68
2010-02-03GnorfeNF
no factor from 2^66 to 2^67
2010-01-30GnorfeNF
no factor from 2^65 to 2^66
2010-01-26Sturle SundeNF
no factor from 2^64 to 2^65
2009-02-021997rj7NF
no factor to 2^64