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
80883769TF
No factors below 275
TF target 275
P-1
B1 = 710000
B2 = 14200000
LL
StatusDateUserResidueShift
Unverified2017-11-18Shnobel8E1CBF11A874CD__10314760
History
DateUserTypeResult
2017-11-18ShnobelC-LL
8E1CBF11A874CD__
2017-03-15manskyNF-PM1
B1=710000, B2=14200000
2016-09-06-Anonymous-NF
no factor from 2^74 to 2^75
2016-09-06-Anonymous-NF
no factor from 2^73 to 2^74
2016-09-06-Anonymous-NF
no factor from 2^72 to 2^73
2016-09-06-Anonymous-NF
no factor from 2^71 to 2^72
2013-06-18Cow_tippingNF
no factor from 2^70 to 2^71
2013-02-02ANONYMOUSNF
no factor from 2^69 to 2^70
2013-01-30rjbelansNF
no factor from 2^68 to 2^69
2013-01-26rjbelansNF
no factor from 2^67 to 2^68
2013-01-25rjbelansNF
no factor from 2^66 to 2^67
2011-02-04KarlMJNF
no factor from 2^65 to 2^66
2010-12-11Architects CubedNF
no factor from 2^64 to 2^65