7 828 391 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
2485810448978163841	19	61.1	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-05-22	_p95holder_	82B4339B9C73D409	1	4084150	5	3
Verified	2019-10-16	ATH	82B4339B9C73D409	1	441675	5	3

History

Date	User	Type	Result
2024-02-06	Stef42	NF-PM1	B1=859000, B2=1382772300
2019-10-16	ATH	C-PRP	M7828391/2485810448978163841 : 82B4339B9C73D409 PRP: Verified PRP without proof (not generated)
2018-05-22	_p95holder_	C-PRP	M7828391/2485810448978163841 : 82B4339B9C73D409 PRP: Verified PRP without proof (not generated)

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