7 862 609 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
1761224417	10	30.7	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-05-31	_p95holder_	CA83329DBF64630C	1	3036089	5	3
Verified	2019-10-28	marssystems	CA83329DBF64630C	1	6856889	5	3

History

Date	User	Type	Result
2024-01-31	Stef42	NF-PM1	B1=950000, B2=1968826860
2019-10-28	marssystems	C-PRP	M7862609/1761224417 : CA83329DBF64630C PRP: Verified PRP without proof (not generated)
2018-05-31	_p95holder_	C-PRP	M7862609/1761224417 : CA83329DBF64630C PRP: Verified PRP without proof (not generated)

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