Factor Info

ID 44687
Size 261 digits / 866 bits
Status composite
Value 337562183034447993118175600311249363204743020544474215740377143207340234300129257237528401760119265669473725720597245821649917964395604748505317824642658199618401392980323017883225576670388542663398678586302833599829241197708368803029339663309544056729358323681

Factorizations

Primary (ID: 9546) 678636348621153801041680852528656928880530747 (proven prime)
(ID: 48937) 497412470935727636726752184235632971388163496979641933479841797214602640838796434752278304456338783377138287546994998283091227503535461747523365468253168522603825816451835422357682142625466031413286439181894993669523 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.