79 683 529 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁵

TF target 2⁷⁵

P-1

B1 =	665000
B2 =	12635000

Status	Date	User	Residue	Shift
Unverified	2017-05-30	Jack The Ripper	A8911172406881__	73577829

History

Date	User	Type	Result
2017-05-30	Jack The Ripper	C-LL	A8911172406881__
2016-11-28	Pi_Rho	NF-PM1	B1=665000, B2=12635000
2016-08-25	AirSquirrels	NF	no factor from 2^74 to 2^75
2016-08-25	AirSquirrels	NF	no factor from 2^73 to 2^74
2016-08-25	AirSquirrels	NF	no factor from 2^72 to 2^73
2016-02-29	Derek	NF	no factor from 2^71 to 2^72
2013-01-18	DigiK-oz	NF	no factor from 2^70 to 2^71
2011-04-26	trif	NF	no factor from 2^69 to 2^70
2011-03-23	trif	NF	no factor from 2^68 to 2^69
2011-02-18	JMGarcia	NF	no factor from 2^67 to 2^68
2011-02-17	Jan Kolomaznik	NF	no factor from 2^66 to 2^67
2011-02-15	Jan Kolomaznik	NF	no factor from 2^65 to 2^66
2010-11-29	Architects Cubed	NF	no factor from 2^64 to 2^65
2009-05-29	Architects Cubed	NF	no factor from 2^63 to 2^64