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
109239001Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 803000
B2 = 33376000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-05-01George Woltman7C48E3FB9DB8BEF0013
Verified2024-04-06-Anonymous-7C48E3FB9DB8BEF010402423213
History
DateUserTypeResult
2024-04-07superhit0CERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-04-06-Anonymous-C-PRP
7C48E3FB9DB8BEF0
PRP proof power = 8
PRP: Verified
Proof certified good
2022-05-02curtiscCERT
PRP Certification
CERT proof power = 8
Proof certified good
2022-05-01George WoltmanC-PRP
7C48E3FB9DB8BEF0
PRP proof power = 8
PRP: Verified
Proof certified good
2022-03-10Ryan PropperNF-PM1
B1=803000, B2=33376000
2022-02-11onlinegameNF
no factor from 2^76 to 2^77
2021-04-26TheJudgerNF
no factor from 2^75 to 2^76
2021-04-26TheJudgerNF
no factor from 2^74 to 2^75
2020-03-14tscNF
no factor from 2^73 to 2^74
2020-02-28DOCUSTOMPCNF
no factor from 2^72 to 2^73
2015-08-19Earle LoweNF
no factor from 2^71 to 2^72
2015-08-19Earle LoweNF
no factor from 2^70 to 2^71
2015-08-18el groccoNF
no factor from 2^69 to 2^70
2015-08-18g0bNF
no factor from 2^68 to 2^69
2015-01-28el groccoNF
no factor from 2^67 to 2^68
2013-09-27g0bNF
no factor from 2^66 to 2^67
2012-05-25omiXorpNF
no factor from 2^65 to 2^66
2010-09-18carlos56NF
no factor from 2^64 to 2^65
2010-04-28H_ReidNF
no factor from 2^63 to 2^64