72 050 999 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite: 3 known prime factors

Factored

Factor	Digits	Bits	Date
144101999	9	27.1	old
1296917983	10	30.3	2008-09-11 14:33:24
1911999491815249	16	50.8	2008-09-11 14:33:24

History

Date	User	Type	Result
2008-09-11	Will Edgington	F	Factor: 1911999491815249
2008-09-11	Will Edgington	F	Factor: 1296917983

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