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
110684771Tested as composite (unverified): unconfirmed Lucas-Lehmer test says not-prime
TF
No factors below 277
TF target 276
P-1
B1 = 720000
B2 = 138537630
LL
StatusDateUserResidueShift
Unverified2020-09-16curtiscE9D549885BBD1C__39369381
History
DateUserTypeResult
2024-10-01ANONYMOUSNF-PM1
B1=720000, B2=138537630
2022-07-31David HruskaNF
no factor from 2^76 to 2^77
2020-09-16curtiscC-LL
E9D549885BBD1C__
2020-07-30curtiscNF-PM1
B1=1155000
2020-07-29ktonyNF
no factor from 2^75 to 2^76
2020-05-14tscNF
no factor from 2^74 to 2^75
2015-08-06Earle LoweNF
no factor from 2^73 to 2^74
2015-08-06Earle LoweNF
no factor from 2^72 to 2^73
2015-08-06Earle LoweNF
no factor from 2^71 to 2^72
2015-08-06Earle LoweNF
no factor from 2^70 to 2^71
2015-08-06Earle LoweNF
no factor from 2^69 to 2^70
2015-08-06WRNF
no factor from 2^68 to 2^69
2015-08-04pussijussiNF
no factor from 2^67 to 2^68
2014-12-08g0bNF
no factor from 2^66 to 2^67
2012-05-27omiXorpNF
no factor from 2^65 to 2^66
2010-09-19oilwarzonedotcomNF
no factor from 2^64 to 2^65
2010-05-01Cedric VonckNF
no factor from 2^63 to 2^64