7 911 797 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
484012093273	12	38.8	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-06-08	_p95holder_	D802B90B730E971A	1	423973	5	3
Verified	2019-11-17	Ivan M	D802B90B730E971A	1	5812496	5	3

History

Date	User	Type	Result
2024-02-04	Stef42	NF-PM1	B1=950000, B2=1968826860
2019-11-17	Ivan M	C-PRP	M7911797/484012093273 : D802B90B730E971A PRP: Verified PRP without proof (not generated)
2018-06-08	_p95holder_	C-PRP	M7911797/484012093273 : D802B90B730E971A PRP: Verified PRP without proof (not generated)

Username
Password