Factor Info

ID 128591
Size 694 digits / 2305 bits
Status composite
Value 5326324502737783740565269486738405901813436967933259059059418276451615976449252189986000099132636303445686761823036936498450682665836734285344420518512993217887267072564754478858479622963750303786826826582117534586830878209585354602515065683482708433272923795552662970967832096294917556340105078023218389506565159734399836381421938334341935758042210797181898737291584110990995803784936500174054351023342332253776978869008507499423878306009843464980267283737419301978873228963954833299870431012958444608631266688031487872625296291663125232169704770647472045129483541607484922007957194943955295301163446986355668802724222673010784423447484027585318406103979128516274169065797546388781757907170119

Factorizations

Primary (ID: 48966) 19372490395369054275506329299970521013729389764052371899395882403852334739520571 (proven prime)
(ID: 128594) 274942683879767383286925935330677626180961249421667142121114228344832957945624903768254181854022638790340338990947419373137442946257973736603388478230424824538965164979619444062114465326080459348469273400795332727712963875703248133465710477880001499701675793731086726999334128463120621584204129414773541902061242879091432414060949458734946819897379042379267692282507021099809985211762005121505627883290714118997338991991158807037974695942628400855715257051017024546941983782891025636778897284038281703293614923915440331844531123286616253607254742565283901735817489540549707446047192876986619854041731293411972108389 (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.