7 144 061 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
2971929377	10	31.5	old
77213011289	11	36.2	2008-09-08 03:26:29

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-02-14	Oliver Kruse	93C3887406134CB0	2	443634	5	3
Verified	2019-03-24	ATH	93C3887406134CB0	2	6364980	5	3

History

Date	User	Type	Result
2024-01-08	Stef42	NF-PM1	B1=820000, B2=1903489770
2019-03-24	ATH	C-PRP	M7144061/2971929377/77213011289 : 93C3887406134CB0 PRP: Verified PRP without proof (not generated)
2018-02-14	Oliver Kruse	C-PRP	M7144061/2971929377/77213011289 : 93C3887406134CB0 PRP: Verified PRP without proof (not generated)
2008-09-08	Will Edgington	F	Factor: 77213011289

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