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
111417001Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 840000
B2 = 35534000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-12-04Dmitriy Degtiarev9BF31B6F3F4202B310086876413
History
DateUserTypeResult
2022-12-04Marcus CarpenterCERT
PRP Certification
CERT proof power = 8
Proof certified good
2022-12-04Dmitriy DegtiarevC-PRP
9BF31B6F3F4202B3
PRP proof power = 8
PRP: Verified
Proof certified good
2022-04-11TheJudgerNF
no factor from 2^76 to 2^77
2022-03-26Ryan PropperNF-PM1
B1=840000, B2=35534000
2020-12-14arpcarNF
no factor from 2^75 to 2^76
2020-11-23arpcarNF
no factor from 2^74 to 2^75
2020-09-03RichD0NF
no factor from 2^73 to 2^74
2020-04-20SRBaseNF
no factor from 2^72 to 2^73
2019-01-13Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-10-13mhskNF
no factor from 2^70 to 2^71
2015-08-08ANONYMOUSNF
no factor from 2^69 to 2^70
2015-02-07JustinNF
no factor from 2^68 to 2^69
2014-11-23webbertNF
no factor from 2^67 to 2^68
2014-11-09tscNF
no factor from 2^66 to 2^67
2012-05-28Mr-PlonkNF
no factor from 2^65 to 2^66
2010-09-22carlos56NF
no factor from 2^64 to 2^65
2010-05-03ekrummeNF
no factor from 2^63 to 2^64