925 044 559 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 2⁷¹

TF target 2⁸⁵

Factored

Factor	Digits	Bits	Date
2604111549937427081	19	61.2	2015-11-10 14:49:18

History

Date	User	Type	Result
2026-03-31	mikr	NF	no factor TF: 68-71
2022-08-11	J.R. Allen	NF	no factor TF: 62-63
2015-11-10	TJAOI	F	Factor: 2604111549937427081
2014-06-15	Gordon Spence	NF	no factor TF: 66-67
2013-06-04	ramgeis	NF	no factor TF: 65-66
2011-08-06	linded	NF	no factor TF: 64-65
2010-06-08	linded	NF	no factor TF: 63-64

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