7 860 913 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
70464022214124127	17	56.0	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-06-01	_p95holder_	0F03A48CFA0F6861	1	3388140	5	3
Verified	2019-10-28	ATH	0F03A48CFA0F6861	1	5778716	5	3

History

Date	User	Type	Result
2024-01-31	Stef42	NF-PM1	B1=950000, B2=1968826860
2019-10-28	ATH	C-PRP	M7860913/70464022214124127 : 0F03A48CFA0F6861 PRP: Verified PRP without proof (not generated)
2018-06-01	_p95holder_	C-PRP	M7860913/70464022214124127 : 0F03A48CFA0F6861 PRP: Verified PRP without proof (not generated)

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