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
114145909TF
No factors below 277
TF target 276
P-1
B1 = 605000
B2 = 45404730
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-09-06Ruslan BorisovA7A1FBD2E7A980168601907913
History
DateUserTypeResult
2023-09-06curtiscCERT
PRP Certification
CERT proof power = 10
Proof certified good
2023-09-06Ruslan BorisovC-PRP
A7A1FBD2E7A98016
PRP proof power = 10
PRP: Verified
Proof certified good
2022-04-06JacobZNF-PM1
B1=605000, B2=45404730
2021-06-06arpcarNF
no factor from 2^76 to 2^77
2021-05-27burkhajoNF
no factor from 2^75 to 2^76
2021-04-14ZenzomaNF
no factor from 2^74 to 2^75
2020-09-13ZenzomaNF
no factor from 2^73 to 2^74
2020-04-23SRBaseNF
no factor from 2^72 to 2^73
2015-05-16endless_mikeNF
no factor from 2^71 to 2^72
2015-05-16endless_mikeNF
no factor from 2^70 to 2^71
2015-05-16endless_mikeNF
no factor from 2^69 to 2^70
2015-03-14SMoffatNF
no factor from 2^68 to 2^69
2015-03-09g0bNF
no factor from 2^67 to 2^68
2014-11-17tscNF
no factor from 2^66 to 2^67
2012-06-11OS1NF
no factor from 2^65 to 2^66
2010-10-01Torchwood InstituteNF
no factor from 2^64 to 2^65