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
77879497TF
No factors below 275
TF target 274
P-1
B1 = 655000
B2 = 13100000
LL
StatusDateUserResidueShift
Suspect2018-02-12arnaudCD50EEEB710BBA__58080809
PRP
StatusDateUserResidueShiftTypeBase
Verified2018-03-19ATH9FA9F132BAA2B4362375176613
Verified2018-04-29kkmrkkblmbrbk9FA9F132BAA2B4367279979713
History
DateUserTypeResult
2018-04-29kkmrkkblmbrbkC-PRP
9FA9F132BAA2B436
PRP: Verified
PRP without proof (not generated)
2018-03-19ATHC-PRP
9FA9F132BAA2B436
PRP: Verified
PRP without proof (not generated)
2018-02-12arnaudC-LL
CD50EEEB710BBA__
2016-05-22TheJudgerNF-PM1
B1=655000, B2=13100000, E=12
2016-05-16AirSquirrelsNF
no factor from 2^74 to 2^75
2016-05-16AirSquirrelsNF
no factor from 2^73 to 2^74
2016-05-04LingUaanNF
no factor from 2^72 to 2^73
2016-04-04Mark RoseNF
no factor from 2^53 to 2^64
2016-01-26fre_gamesNF
no factor from 2^71 to 2^72
2013-01-09Bold_SeekerNF
no factor from 2^70 to 2^71
2011-01-09willmoreNF
no factor from 2^69 to 2^70
2010-12-31willmoreNF
no factor from 2^68 to 2^69
2010-10-25fswebNF
no factor from 2^67 to 2^68
2010-10-22fswebNF
no factor from 2^66 to 2^67
2010-10-19tmorrowNF
no factor from 2^65 to 2^66
2010-10-17RunSkipJak73NF
no factor from 2^64 to 2^65