Factor Info

ID 84588
Size 457 digits / 1515 bits
Status composite
Value 1020715301604339846069501060327794809338950861457113860853466563002305429040720283866285025046284770323734536587008372526319115594974878050954892776035912177322392959832953340118847207285250536631037387090049239879456394792620573359724946720048031469689623678885510229850819982648079598673270224971837865071681950113433058120069732327358221395114773204844544396100650896795450396574369450592609514331801915164593337117517378091327507712867409187083695038657

Factorizations

Primary (ID: 59480) 12556389966735717239290312867405392279627344229633295496808036453334967380715171 (proven prime)
(ID: 84589) 81290506611248156814769210870895097242494348787872762844443970549929301134111736797832445639364074942409636035968048606163923525887740276515466539190806203601635917543689757726059837672096512060741218558307771547903317522802874573799688581974526604183415038618430092518439418524254088434138384097724885279832972158831602182926920977459098090176459525337209226791989080108328267 (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.