8 022 083 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
16044167	8	23.9	old
59508902697289	14	45.8	2008-09-08 03:44:18

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-07-11	_p95holder_	8763D7A8AA176905	2	7547140	5	3
Verified	2020-01-10	nokno	8763D7A8AA176905	2	3986570	5	3

History

Date	User	Type	Result
2024-02-24	Stef42	NF-PM1	B1=937000, B2=1792472220
2020-01-10	nokno	C-PRP	M8022083/16044167/59508902697289 : 8763D7A8AA176905 PRP: Verified PRP without proof (not generated)
2018-07-11	_p95holder_	C-PRP	M8022083/16044167/59508902697289 : 8763D7A8AA176905 PRP: Verified PRP without proof (not generated)
2008-09-08	Will Edgington	F	Factor: 59508902697289