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
115702079Composite: proven not-prime with PRP test
TF
No factors below 276
TF target 276
P-1
B1 = 800000
B2 = 800000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-03-29MrKnoedelmannEE3D73E8C09B55786366279313
History
DateUserTypeResult
2022-03-30blaqCERT
PRP Certification
CERT proof power = 8
Proof certified good
2022-03-29MrKnoedelmannC-PRP
EE3D73E8C09B5578
PRP proof power = 8
PRP: Verified
Proof certified good
2022-02-13MrKnoedelmannNF-PM1
B1=800000
2021-06-05TheJudgerNF
no factor from 2^75 to 2^76
2020-12-25hktNF
no factor from 2^74 to 2^75
2020-12-03storm5510NF
no factor from 2^73 to 2^74
2020-04-25SRBaseNF
no factor from 2^72 to 2^73
2015-09-11QuoggleNF
no factor from 2^71 to 2^72
2015-09-06ANONYMOUSNF
no factor from 2^70 to 2^71
2015-03-07SMoffatNF
no factor from 2^69 to 2^70
2015-03-04SMoffatNF
no factor from 2^68 to 2^69
2015-03-02SMoffatNF
no factor from 2^67 to 2^68
2014-11-29sasaki3NF
no factor from 2^66 to 2^67
2012-06-22tscNF
no factor from 2^65 to 2^66
2010-10-06I2NM2NF
no factor from 2^64 to 2^65
2010-05-08Mr-PlonkNF
no factor from 2^63 to 2^64