6 969 973 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
14627227157639	14	43.7	old
25751684290531720159	20	64.5	2017-10-19 11:15:55

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-01-27	Oliver Kruse	8B8E1C069F48CC75	2	210230	5	3
Verified	2019-02-15	kkmrkkblmbrbk	8B8E1C069F48CC75	2	4509716	5	3

History

Date	User	Type	Result
2024-01-02	Stef42	NF-PM1	B1=600000, B2=1280476890
2019-02-15	kkmrkkblmbrbk	C-PRP	M6969973/14627227157639/25751684290531720159 : 8B8E1C069F48CC75 PRP: Verified PRP without proof (not generated)
2018-01-27	Oliver Kruse	C-PRP	M6969973/14627227157639/25751684290531720159 : 8B8E1C069F48CC75 PRP: Verified PRP without proof (not generated)
2017-10-19	TJAOI	F	Factor: 25751684290531720159 / TF: 64-65