8 322 907 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite, with 2 known prime factors. Cofactor is composite.

Trial Factored to 2⁶⁸

TF target 2⁶⁸

Factored

Factor	Digits	Bits	Date
2729913497	10	31.3	old
26358301767483689	17	54.5	2014-11-30 12:15:53

Status	Proof	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	PRP without proof (not generated)	2018-10-13	Oliver Kruse	602E674F1665B214	2	7910414	5	3
Verified	PRP without proof (not generated)	2020-04-19	marssystems	602E674F1665B214	2	5233119	5	3

History

Date	User	Type	Result
2024-06-10	Stef42	NF-PM1	B1=1375000, B2=2788626750
2020-04-19	marssystems	C-PRP	M8322907/2729913497/26358301767483689 : 602E674F1665B214
2018-10-13	Oliver Kruse	C-PRP	M8322907/2729913497/26358301767483689 : 602E674F1665B214
2014-11-30	TJAOI	F	Factor: 26358301767483689