230 941 747 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite: 1 known prime factor

Factored

Factor	Digits	Bits	Date
166209183416294308159	21	67.2	2016-09-23 06:01:59

History

Date	User	Type	Result
2016-09-23	basey	F	Factor: 166209183416294308159 / TF: 67-68
2015-11-15	Math_is_pure	NF	no factor from 2^66 to 2^67
2013-09-24	sasaki3	NF	no factor from 2^65 to 2^66
2011-06-23	Andrew B	NF	no factor from 2^64 to 2^65

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