8 041 333 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 3 known prime factors. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
771967969	9	29.5	old
5001709127	10	32.2	2008-09-08 03:44:41
24507079660720351	17	54.4	2014-11-23 12:23:59

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-07-17	_p95holder_	1BE6D4A4E1512C12	3	4957199	5	3
Verified	2020-01-08	oodaira	1BE6D4A4E1512C12	3	1061630	5	3

History

Date	User	Type	Result
2024-03-27	Stef42	NF-PM1	B1=3000000, B2=6426368130
2020-01-08	oodaira	C-PRP	M8041333/771967969/5001709127/24507079660720351 : 1BE6D4A4E1512C12 PRP: Verified PRP without proof (not generated)
2018-07-17	_p95holder_	C-PRP	M8041333/771967969/5001709127/24507079660720351 : 1BE6D4A4E1512C12 PRP: Verified PRP without proof (not generated)
2014-11-23	TJAOI	F	Factor: 24507079660720351 / TF: 54-55
2008-09-08	Will Edgington	F	Factor: 5001709127