Factor Info

ID 179633
Size 342 digits / 1135 bits
Status composite
Value 435916836396774449379862130169351797518813689185738075459801454239159169939751712333260278936317638986591955371538358091362027665833809297366154241025457634684911347327082767420210154997686235630456546169450064727892183068869694092864522062940768198221917927849808768423315706311707329023372348925903723295684698859846495884741928552428540521

Factorizations

Primary (ID: 179214) 2040810768200558485000642253645917698149689 (proven prime)
(ID: 179634) 213599831591017551294876020177209755543312579031410233546282678818075663317744990262161471364429643504076417418366344842080643057356972538496045252767809604962199832291555122115956890767540792637580623520236765433609959059341327258705533336859484102414762970637289660909935045036359328308797799603889 (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.