6 702 359 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 2 known prime factors. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
4838165028596617	16	52.1	old
2078685772409001281	19	60.9	1998-06-29 00:00:00

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-01-05	Oliver Kruse	A39774E1E04213E7	2	530335	5	3
Verified	2018-11-29	pew	A39774E1E04213E7	2	2686574	5	3

History

Date	User	Type	Result
2023-12-25	Stef42	NF-PM1	B1=507000, B2=1220643270
2018-11-29	pew	C-PRP	M6702359/4838165028596617/2078685772409001281 : A39774E1E04213E7 PRP: Verified PRP without proof (not generated)
2018-01-05	Oliver Kruse	C-PRP	M6702359/4838165028596617/2078685772409001281 : A39774E1E04213E7 PRP: Verified PRP without proof (not generated)
2008-09-08	Will Edgington	F-ECM	Factor: 2078685772409001281