7 958 471 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
50280808013959	14	45.5	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-06-21	_p95holder_	811D175C7DDA6A8A	1	5921434	5	3
Verified	2019-12-12	Luigi Morelli	811D175C7DDA6A8A	1	4811982	5	3

History

Date	User	Type	Result
2024-02-13	Stef42	NF-PM1	B1=867000, B2=1420146000
2019-12-12	Luigi Morelli	C-PRP	M7958471/50280808013959 : 811D175C7DDA6A8A PRP: Verified PRP without proof (not generated)
2018-06-21	_p95holder_	C-PRP	M7958471/50280808013959 : 811D175C7DDA6A8A PRP: Verified PRP without proof (not generated)

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