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
65590829TF
No factors below 275
TF target 274
P-1
B1 = 590000
B2 = 11947500
LL
StatusDateUserResidueShift
Unverified2015-01-17Prateek Singh1D908A6B98389B__35822343
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-12-12adamgm3DC2F83868F1DE01013
Verified2022-12-22_p95holder_3DC2F83868F1DE013759868513
History
DateUserTypeResult
2022-12-22_p95holder_C-PRP
3DC2F83868F1DE01
PRP: Verified
PRP without proof (not generated)
2022-12-12adamgmC-PRP
3DC2F83868F1DE01
PRP: Verified
PRP without proof (not generated)
2022-06-16y-omoriNF
no factor from 2^74 to 2^75
2016-03-28Mark RoseNF
no factor from 2^60 to 2^63
2015-01-17Prateek SinghC-LL
1D908A6B98389B__
2013-11-27KoekieNF-PM1
B1=590000, B2=11947500, E=12
2013-03-13Bill StaffenNF
no factor from 2^73 to 2^74
2013-03-13Bill StaffenNF
no factor from 2^72 to 2^73
2013-03-13Bill StaffenNF
no factor from 2^71 to 2^72
2013-03-13Bill StaffenNF
no factor from 2^70 to 2^71
2013-03-13Bill StaffenNF
no factor from 2^69 to 2^70
2009-11-14Chris VernieriNF
no factor from 2^68 to 2^69
2009-04-02HighFlyingPrimesNF
no factor from 2^67 to 2^68
2009-03-30Lars FrickeNF
no factor from 2^66 to 2^67
2009-03-25-Anonymous-NF
no factor from 2^65 to 2^66
2009-03-23-Anonymous-NF
no factor from 2^64 to 2^65
2009-01-14Wojciech FlorekNF
no factor from 2^63 to 2^64