332 428 373 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

Composite: 1 known prime factor

Trial Factored to 2⁷⁹

TF target 2⁸¹

Factored

Factor	Digits	Bits	Date
318006642035014392898457	24	78.1	2023-07-01 07:47:38

History

Date	User	Type	Result
2025-04-27	DMiddendorp	F	Factor: 318006642035014392898457 / TF: 78-79
2023-07-01	bayanne	F	Factor: 318006642035014392898457 / TF: 78-79*
2019-04-10	alex	NF	no factor TF: 76-77
2019-04-10	alex	NF	no factor TF: 77-78
2019-03-22	Andrew B	NF	no factor TF: 75-76
2016-04-16	srow7	NF	no factor TF: 74-75
2015-02-12	Xebecer	NF	no factor TF: 73-74
2013-05-12	kracker	NF	no factor TF: 72-73
2011-04-20	rduerr	NF	no factor TF: 67-72

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