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
107523799Composite: proven not-prime with PRP test
TF
No factors below 276
TF target 276
P-1
B1 = 3000000
B2 = 60000000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-11-29Mihai Preda370804BFD0AFBE67013
History
DateUserTypeResult
2021-11-30MartimPaivaCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-11-29Mihai PredaC-PRP
370804BFD0AFBE67
PRP proof power = 8
PRP: Verified
Proof certified good
2021-11-27Mihai PredaNF-PM1
B1=3000000, B2=60000000
2021-04-16TheJudgerNF
no factor from 2^75 to 2^76
2021-04-16TheJudgerNF
no factor from 2^74 to 2^75
2020-03-20Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2020-03-20Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-01-18planetclownNF
no factor from 2^71 to 2^72
2013-09-29RobishNF
no factor from 2^70 to 2^71
2013-09-25RobishNF
no factor from 2^69 to 2^70
2013-09-22RobishNF
no factor from 2^68 to 2^69
2013-09-20PascalBieriNF
no factor from 2^67 to 2^68
2013-09-19Adam StinchcombeNF
no factor from 2^66 to 2^67
2012-05-19Thomas StorkNF
no factor from 2^65 to 2^66
2010-09-08sasaki3NF
no factor from 2^64 to 2^65
2010-04-30RichardNF
no factor from 2^63 to 2^64