287 090 333 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 2⁶⁸

TF target 2⁸⁰

Factored

Factor	Digits	Bits	Date
13522618437149897	17	53.6	2014-03-24 16:28:06

History

Date	User	Type	Result
2014-03-24	TJAOI	F	Factor: 13522618437149897
2013-12-17	KayJongsma	NF	no factor TF: 65-66
2011-09-24	mm	NF	no factor TF: 64-65
2010-04-12	linded	NF	no factor TF: 63-64
2010-04-12	linded	NF	no factor TF: 62-63

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