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
78807103TF
No factors below 275
TF target 275
P-1
B1 = 685000
B2 = 13528750
LL
StatusDateUserResidueShift
Unverified2017-12-04Dmitriy Degtiarev5300A03BAA1E5F__36795160
History
DateUserTypeResult
2017-12-04Dmitriy DegtiarevC-LL
5300A03BAA1E5F__
2016-07-25HardyP GermanyNF-PM1
B1=685000, B2=13528750, E=6
2016-06-30tigreroarsNF
no factor from 2^74 to 2^75
2016-06-30tigreroarsNF
no factor from 2^73 to 2^74
2016-06-20Matthias WurtingerNF
no factor from 2^72 to 2^73
2016-02-04Stef42NF
no factor from 2^71 to 2^72
2013-02-11Clown_RoyalNF
no factor from 2^70 to 2^71
2010-11-23-Anonymous-NF
no factor from 2^69 to 2^70
2010-11-22-Anonymous-NF
no factor from 2^68 to 2^69
2010-11-22-Anonymous-NF
no factor from 2^67 to 2^68
2010-11-22Stuart ThompsonNF
no factor from 2^66 to 2^67
2010-11-16HighPriceRanchNF
no factor from 2^65 to 2^66
2010-11-16Aldo_GridNF
no factor from 2^64 to 2^65