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
109324099Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 852000
B2 = 41271000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-03-06Simon Josefsson87CE5F22893CC1BA240153613
History
DateUserTypeResult
2022-03-06qtdszwsCERT
PRP Certification
CERT proof power = 8
Proof certified good
2022-03-06Simon JosefssonC-PRP
87CE5F22893CC1BA
PRP proof power = 8
PRP: Verified
Proof certified good
2022-02-05Simon JosefssonNF-PM1
B1=852000, B2=41271000
2020-08-08Runtime ErrorNF
no factor from 2^73 to 2^77
2020-05-01Architects CubedNF
no factor from 2^72 to 2^73
2019-01-27Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-08-21DPF51NF
no factor from 2^70 to 2^71
2015-08-17g0bNF
no factor from 2^69 to 2^70
2014-11-04SMoffatNF
no factor from 2^68 to 2^69
2014-09-02g0bNF
no factor from 2^67 to 2^68
2014-07-29g0bNF
no factor from 2^66 to 2^67
2012-05-25omiXorpNF
no factor from 2^65 to 2^66
2010-09-14Mr-PlonkNF
no factor from 2^64 to 2^65
2010-04-28sasaki3NF
no factor from 2^63 to 2^64