Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
102518467Composite: proven not-prime with PRP test
TF
No factors below 276
TF target 276
P-1
B1 = 845000
B2 = 16055000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-02-26Ben DeloF7AFE05C11AA8D961528937413
History
DateUserTypeResult
2021-02-26jericksonCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-02-26Ben DeloC-PRP
F7AFE05C11AA8D96
PRP proof power = 8
PRP: Verified
Proof certified good
2021-02-24arnaudNF-PM1
B1=845000, B2=16055000
2020-11-08TheJudgerNF
no factor from 2^75 to 2^76
2020-11-08TheJudgerNF
no factor from 2^74 to 2^75
2014-05-09La GüiraNF
no factor from 2^73 to 2^74
2014-05-09La GüiraNF
no factor from 2^72 to 2^73
2014-05-09La GüiraNF
no factor from 2^71 to 2^72
2014-05-09La GüiraNF
no factor from 2^70 to 2^71
2014-05-09La GüiraNF
no factor from 2^69 to 2^70
2014-05-09La GüiraNF
no factor from 2^68 to 2^69
2013-10-17trifNF
no factor from 2^67 to 2^68
2013-09-07processinfoNF
no factor from 2^66 to 2^67
2012-05-09-Anonymous-NF
no factor from 2^65 to 2^66
2010-08-19sasaki3NF
no factor from 2^64 to 2^65
2010-04-261997rj7NF
no factor from 2^63 to 2^64