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
112911599TF
No factors below 277
TF target 276
P-1
B1 = 764000
B2 = 20637000
PRP
StatusDateUserResidueShiftTypeBase
Unverified (Reliable)2021-10-08mkrasA78816B0DC6B4C__9033643913
History
DateUserTypeResult
2021-10-08mkrasC-PRP
A78816B0DC6B4C__
PRP proof power = 8
PRP: Unverified (Reliable)
PRP proof never uploaded
2021-08-30mkrasNF-PM1
B1=764000, B2=20637000
2021-02-25laxeyeNF
no factor from 2^76 to 2^77
2021-02-10ZenzomaNF
no factor from 2^75 to 2^76
2020-11-26arpcarNF
no factor from 2^74 to 2^75
2020-08-03Johan ViljoenNF
no factor from 2^73 to 2^74
2020-04-04tscNF
no factor from 2^72 to 2^73
2019-01-08Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-08-02NoWhereManNF
no factor from 2^70 to 2^71
2015-07-24Oscar GNF
no factor from 2^69 to 2^70
2015-07-20BeaumontNF
no factor from 2^68 to 2^69
2015-03-15ANONYMOUSNF
no factor from 2^67 to 2^68
2014-11-11Judge HaleNF
no factor from 2^66 to 2^67
2012-06-03Torchwood InstituteNF
no factor from 2^65 to 2^66
2010-09-27Mr-PlonkNF
no factor from 2^64 to 2^65
2010-05-10ramgeisNF
no factor from 2^63 to 2^64