8 005 873 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 1 known prime factor. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
332019565057	12	38.3	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-07-10	_p95holder_	B68E99E820C42B37	1	7036418	5	3
Verified	2019-12-27	Ruzovej	B68E99E820C42B37	1	2838628	5	3

History

Date	User	Type	Result
2024-02-24	Stef42	NF-PM1	B1=937000, B2=1756495650
2019-12-27	Ruzovej	C-PRP	M8005873/332019565057 : B68E99E820C42B37 PRP: Verified PRP without proof (not generated)
2018-07-10	_p95holder_	C-PRP	M8005873/332019565057 : B68E99E820C42B37 PRP: Verified PRP without proof (not generated)

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