788 028 821 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite: 2 known prime factors

Trial Factored to 2⁷⁰

TF target 2⁸⁴

Factored

Factor	Digits	Bits	Date
90649313061862433	17	56.3	2014-08-21 10:22:30
775436876468966636833	21	69.4	2014-06-12 02:25:12

History

Date	User	Type	Result
2025-03-23	James Heinrich	F	Factor: 775436876468966636833 / TF: 66-70
2014-08-21	TJAOI	F	Factor: 90649313061862433
2014-06-12	monst	F	Factor: 775436876468966636833 / TF: 66-70*
2013-11-03	america64	NF	no factor TF: 65-66
2011-08-20	monst	NF	no factor TF: 64-65
2010-04-24	Architects Cubed	NF	no factor TF: 63-64

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