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
111359701Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 829000
B2 = 35718000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-11-18Yury VorobyovE25C67FD11ABE1F87173260513
History
DateUserTypeResult
2022-11-18John_McClaneCERT
PRP Certification
CERT proof power = 7
Proof certified good
2022-11-18Yury VorobyovC-PRP
E25C67FD11ABE1F8
PRP proof power = 7
PRP: Verified
Proof certified good
2022-04-11TheJudgerNF
no factor from 2^76 to 2^77
2022-03-24Ryan PropperNF-PM1
B1=829000, B2=35718000
2020-12-14arpcarNF
no factor from 2^75 to 2^76
2020-11-23arpcarNF
no factor from 2^74 to 2^75
2020-09-23RichD0NF
no factor from 2^73 to 2^74
2020-04-30SRBaseNF
no factor from 2^72 to 2^73
2019-01-15Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2014-06-20Andreas_TruetschNF
no factor from 2^70 to 2^71
2013-10-17g0bNF
no factor from 2^69 to 2^70
2013-10-10SMoffatNF
no factor from 2^68 to 2^69
2013-10-06SMoffatNF
no factor from 2^67 to 2^68
2013-10-03instant28NF
no factor from 2^66 to 2^67
2012-05-31RichardNF
no factor from 2^65 to 2^66
2010-09-23lindedNF
no factor from 2^64 to 2^65
2010-05-03Torchwood InstituteNF
no factor from 2^63 to 2^64