8 028 379 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
4038303796072529	16	51.8	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-07-17	_p95holder_	D9CE1500E9C51F6C	1	1661006	5	3
Verified	2020-01-05	arnaud	D9CE1500E9C51F6C	1	2471525	5	3

History

Date	User	Type	Result
2024-02-24	Stef42	NF-PM1	B1=944000, B2=1792472220
2020-01-05	arnaud	C-PRP	M8028379/4038303796072529 : D9CE1500E9C51F6C PRP: Verified PRP without proof (not generated)
2018-07-17	_p95holder_	C-PRP	M8028379/4038303796072529 : D9CE1500E9C51F6C PRP: Verified PRP without proof (not generated)

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