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
105413003Composite: proven not-prime with PRP test
TF
No factors below 276
TF target 276
P-1
B1 = 883000
B2 = 52424000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-08-10Ben Delo90A03B5F5670181D8615810613
History
DateUserTypeResult
2021-08-11curtiscCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-08-10Ben DeloC-PRP
90A03B5F5670181D
PRP proof power = 8
PRP: Verified
Proof certified good
2021-08-09Simon JosefssonNF-PM1
B1=883000, B2=52424000
2021-03-28TheJudgerNF
no factor from 2^75 to 2^76
2021-03-28TheJudgerNF
no factor from 2^74 to 2^75
2020-05-26TomNF
no factor from 2^72 to 2^73
2020-05-10Architects CubedNF
no factor from 2^73 to 2^74
2020-04-27Architects CubedNF
no factor from 2^72 to 2^73
2015-01-07el groccoNF
no factor from 2^71 to 2^72
2014-10-28ANONYMOUSNF
no factor from 2^70 to 2^71
2014-06-16webbertNF
no factor from 2^69 to 2^70
2013-09-15Oliver KruseNF
no factor from 2^68 to 2^69
2013-09-11-Anonymous-NF
no factor from 2^67 to 2^68
2013-09-03Le ComteNF
no factor from 2^66 to 2^67
2012-05-13omiXorpNF
no factor from 2^65 to 2^66
2010-08-31Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-20lindedNF
no factor from 2^63 to 2^64