332 304 293 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite: 2 known prime factors

Factored

Factor	Digits	Bits	Date
2211817374209	13	41.0	old
145579935468831674257	21	67.0	2017-08-03 23:53:07

History

Date	User	Type	Result
2024-09-20	Grant McCracken	NF	no factor from 2^71 to 2^72
2024-04-19	Grant McCracken	NF	no factor from 2^70 to 2^71
2024-03-04	Jarod McClintock	NF	no factor from 2^67 to 2^69
2024-01-21	Grant McCracken	NF	no factor from 2^69 to 2^70
2017-08-03	Grant McCracken	F	Factor: 145579935468831674257

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