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
115440811TF
No factors below 276
TF target 276
P-1
B1 = 1255000
B2 = 1255000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-03-02Cherkashin15A37DF3AC192E418380828513
History
DateUserTypeResult
2022-03-02curtiscCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-03-02CherkashinC-PRP
15A37DF3AC192E41
PRP proof power = 10
PRP: Verified
Proof certified good
2022-02-14CherkashinNF-PM1
B1=1255000
2021-06-02TheJudgerNF
no factor from 2^75 to 2^76
2021-06-02TheJudgerNF
no factor from 2^74 to 2^75
2020-11-07buteraNF
no factor from 2^73 to 2^74
2020-04-24SRBaseNF
no factor from 2^72 to 2^73
2015-03-28C.D.B.NF
no factor from 2^71 to 2^72
2015-03-22TaikelennNF
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
2015-02-26XebecerNF
no factor from 2^67 to 2^68
2014-11-27sannerud.comNF
no factor from 2^66 to 2^67
2012-06-19Mr-PlonkNF
no factor from 2^65 to 2^66
2010-10-06carlos56NF
no factor from 2^64 to 2^65
2010-05-08G-ManNF
no factor from 2^63 to 2^64