413 001 497 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 2⁸²

Factored

Factor	Digits	Bits	Date
243177815610785593	18	57.8	2014-11-14 15:18:02

History

Date	User	Type	Result
2014-11-14	TJAOI	F	Factor: 243177815610785593
2014-07-20	sasaki	NF	no factor TF: 66-68
2014-06-21	Richard	NF	no factor TF: 65-66
2010-10-23	Architects Cubed	NF	no factor TF: 64-65
2010-03-18	Architects Cubed	NF	no factor TF: 63-64

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