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
106554841TF
No factors below 276
TF target 276
P-1
B1 = 913000
B2 = 53440000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-10-13ky0uraku6C0B278CA2CB0DBD5686069013
History
DateUserTypeResult
2021-10-13curtiscCERT
PRP Certification
CERT proof power = 9
Proof certified good
2021-10-13ky0urakuC-PRP
6C0B278CA2CB0DBD
PRP proof power = 9
PRP: Verified
Proof certified good
2021-10-04Simon JosefssonNF-PM1
B1=913000, B2=53440000
2021-04-08TheJudgerNF
no factor from 2^75 to 2^76
2021-04-08TheJudgerNF
no factor from 2^74 to 2^75
2020-05-29XZTNF
no factor from 2^73 to 2^74
2020-02-14bayanneNF
no factor from 2^72 to 2^73
2015-01-24SMoffatNF
no factor from 2^71 to 2^72
2014-10-24shaugeNF
no factor from 2^70 to 2^71
2014-10-24shaugeNF
no factor from 2^69 to 2^70
2014-10-24shaugeNF
no factor from 2^68 to 2^69
2014-10-24shaugeNF
no factor from 2^67 to 2^68
2013-09-10MillsieNF
no factor from 2^66 to 2^67
2012-05-23RichardNF
no factor from 2^65 to 2^66
2010-09-05sasaki3NF
no factor from 2^64 to 2^65
2010-04-28RichardNF
no factor from 2^63 to 2^64