8 004 119 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
607416582673	12	39.1	old
16932793671407188919	20	63.9	2017-05-31 11:26:01

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-07-10	_p95holder_	41B38464ABF5EF32	2	7620996	5	3
Verified	2019-12-26	oodaira	41B38464ABF5EF32	2	2436882	5	3

History

Date	User	Type	Result
2024-02-25	Stef42	NF-PM1	B1=937000, B2=1756495650
2019-12-26	oodaira	C-PRP	M8004119/607416582673/16932793671407188919 : 41B38464ABF5EF32 PRP: Verified PRP without proof (not generated)
2018-07-10	_p95holder_	C-PRP	M8004119/607416582673/16932793671407188919 : 41B38464ABF5EF32 PRP: Verified PRP without proof (not generated)
2017-05-31	TJAOI	F	Factor: 16932793671407188919 / TF: 63-64