226 282 967 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 2⁶⁹

TF target 2⁷⁹

Factored

Factor	Digits	Bits	Date
63440099191535157887	20	65.8	2018-03-31 11:40:00

History

Date	User	Type	Result
2022-06-29	LordJulius	NF	no factor TF: 63-64
2018-05-14	-anonymous-	NF	no factor TF: 68-69
2018-03-31	TJAOI	F	Factor: 63440099191535157887
2016-09-15	demfloro	NF	no factor TF: 67-68
2015-11-07	Yxinity	NF	no factor TF: 66-67
2013-09-12	Richard	NF	no factor TF: 65-66
2011-06-16	OS1	NF	no factor TF: 64-65
2010-03-17	wuxiao	NF	no factor TF: 62-63

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