Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
78520963TF
No factors below 275
TF target 275
P-1
B1 = 655000
B2 = 12445000
LL
StatusDateUserResidueShift
Unverified2016-12-03Vasily VoroninDDB19FE363146F__11976701
History
DateUserTypeResult
2016-12-03Vasily VoroninC-LL
DDB19FE363146F__
2016-07-03arnaudNF-PM1
B1=655000, B2=12445000
2016-06-121997rj7NF
no factor from 2^74 to 2^75
2016-06-121997rj7NF
no factor from 2^73 to 2^74
2016-06-09hiner112NF
no factor from 2^72 to 2^73
2015-07-27RichD0NF
no factor from 2^71 to 2^72
2013-06-02Mathematicae KUHMANNNF
no factor from 2^70 to 2^71
2013-02-11Clown_RoyalNF
no factor from 2^69 to 2^70
2012-04-07Mark FilipskiNF
no factor from 2^68 to 2^69
2012-04-03Mark FilipskiNF
no factor from 2^67 to 2^68
2011-04-03-Anonymous-NF
no factor from 2^66 to 2^67
2010-11-05-Anonymous-NF
no factor from 2^65 to 2^66
2010-11-03riccardo ubertiNF
no factor from 2^64 to 2^65