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
109360987TF
No factors below 276
TF target 276
P-1
B1 = 547000
B2 = 21061000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-04-30Ruslan BorisovB60F061820BB084A8853039213
History
DateUserTypeResult
2022-05-01curtiscCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-04-30Ruslan BorisovC-PRP
B60F061820BB084A
PRP proof power = 10
PRP: Verified
Proof certified good
2022-03-11Ryan PropperNF-PM1
B1=547000, B2=21061000
2021-05-02TheJudgerNF
no factor from 2^75 to 2^76
2021-05-02TheJudgerNF
no factor from 2^74 to 2^75
2020-08-08storm5510NF
no factor from 2^73 to 2^74
2020-03-20TomNF
no factor from 2^72 to 2^73
2019-01-25Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2014-11-10shaugeNF
no factor from 2^70 to 2^71
2014-11-09Per JessenNF
no factor from 2^69 to 2^70
2014-11-03JMGarciaNF
no factor from 2^68 to 2^69
2014-11-03Peter PiksaNF
no factor from 2^67 to 2^68
2013-10-07AserobertoNF
no factor from 2^66 to 2^67
2012-05-25omiXorpNF
no factor from 2^65 to 2^66
2010-09-16James HintzNF
no factor from 2^64 to 2^65
2010-04-29Torchwood InstituteNF
no factor from 2^63 to 2^64