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:










MnStatusDetails
112197313TF
No factors below 277
TF target 276
P-1
B1 = 767000
B2 = 20435000
PRP
StatusDateUserResidueShiftTypeBase
Unverified (Reliable)2021-12-06mkras997B09362B29C5__10939028613
History
DateUserTypeResult
2021-12-06mkrasC-PRP
997B09362B29C5__
PRP proof power = 8
PRP: Unverified (Reliable)
PRP proof never uploaded
2021-10-11mkrasNF-PM1
B1=767000, B2=20435000
2021-01-17arpcarNF
no factor from 2^76 to 2^77
2021-01-03TheGazManNF
no factor from 2^75 to 2^76
2021-01-03TheGazManNF
no factor from 2^75 to 2^76
2020-12-13TheGazManNF
no factor from 2^74 to 2^75
2020-07-05AyczlyNF
no factor from 2^73 to 2^74
2020-04-26SRBaseNF
no factor from 2^72 to 2^73
2018-03-08el groccoNF
no factor from 2^71 to 2^72
2015-02-19zzfwind2007NF
no factor from 2^70 to 2^71
2015-02-10-Anonymous-NF
no factor from 2^69 to 2^70
2014-11-17Earle LoweNF
no factor from 2^68 to 2^69
2013-10-11SMoffatNF
no factor from 2^67 to 2^68
2013-10-06ANONYMOUSNF
no factor from 2^66 to 2^67
2012-05-31HBendtzNF
no factor from 2^65 to 2^66
2010-09-25sasaki3NF
no factor from 2^64 to 2^65
2010-05-04Torchwood InstituteNF
no factor from 2^63 to 2^64