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
104136649TF
No factors below 276
TF target 276
P-1
B1 = 750000
B2 = 22282000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-05-28Ben DeloA03924B0B952D9038234422013
History
DateUserTypeResult
2021-05-28Jorge CoveiroCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-05-28Ben DeloC-PRP
A03924B0B952D903
PRP proof power = 8
PRP: Verified
Proof certified good
2021-05-26tottenhoffNF-PM1
B1=750000, B2=22282000, E=4
2021-01-24TheJudgerNF
no factor from 2^75 to 2^76
2021-01-24TheJudgerNF
no factor from 2^74 to 2^75
2019-07-20Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-07-20Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2014-12-24shaugeNF
no factor from 2^71 to 2^72
2014-10-17shaugeNF
no factor from 2^70 to 2^71
2014-10-17shaugeNF
no factor from 2^69 to 2^70
2014-10-17shaugeNF
no factor from 2^68 to 2^69
2014-10-17shaugeNF
no factor from 2^66 to 2^68
2012-05-03omiXorpNF
no factor from 2^65 to 2^66
2010-08-26WPSNF
no factor from 2^64 to 2^65
2010-04-21RichardNF
no factor from 2^63 to 2^64