271 188 067 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
3082149061085637769	19	61.4	2015-11-10 14:49:28

History

Date	User	Type	Result
2015-11-10	TJAOI	F	Factor: 3082149061085637769
2013-11-29	Chih-Wei Huang	NF	no factor TF: 65-66
2011-08-29	OS1	NF	no factor TF: 64-65
2010-03-27	subgenius	NF	no factor TF: 63-64
2010-03-27	subgenius	NF	no factor TF: 62-63

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