9 141 023 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
33504895815145441	17	54.9	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2019-07-04	Ivan M	FC45EA07F1B8F006	1	4438599	5	3
Verified	2020-10-24	kutens	FC45EA07F1B8F006	1	372711	5	3

History

Date	User	Type	Result
2020-10-24	Franklin Webber	CERT	PRP Certification Proof certified good
2020-10-24	kutens	C-PRP	M9141023/33504895815145441 : FC45EA07F1B8F006 PRP proof power = 8 PRP: Verified Proof certified good
2019-07-04	Ivan M	C-PRP	M9141023/33504895815145441 : FC45EA07F1B8F006 PRP: Verified PRP without proof (not generated)

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