7 783 849 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
186812377	9	27.5	old
3029559279514249	16	51.4	2014-06-26 11:39:10

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-05-17	_p95holder_	C8D8B14E13269B74	2	3532953	5	3
Verified	2019-09-30	ATH	C8D8B14E13269B74	2	6796785	5	3

History

Date	User	Type	Result
2024-01-31	Stef42	NF-PM1	B1=950000, B2=2042400360
2019-09-30	ATH	C-PRP	M7783849/186812377/3029559279514249 : C8D8B14E13269B74 PRP: Verified PRP without proof (not generated)
2018-05-17	_p95holder_	C-PRP	M7783849/186812377/3029559279514249 : C8D8B14E13269B74 PRP: Verified PRP without proof (not generated)
2014-06-26	TJAOI	F	Factor: 3029559279514249