Factor Info

ID 56439
Size 617 digits / 2049 bits
Status composite
Value 43565272363926734901792671400068196590702871489835196678892746838928580796114632163115630655812073238930229297335786433460671864101489401742981329576231021409943438861900470121327165933933583616551263918250732484626339939364593191008044398149452363882737009645665003186181958935909014661457232420854071473654268870518620769976187404150289760384649990589332518135686868663181298528833323558760219447112811490022512082464385316287381896054155516863306258663773571236742371234148878039382199833827412797358520814484066505812049811691100823627151231940856189074846012867586076839709732424325826510000240774931205310202901

Factorizations

Primary (ID: 79134) 4326531626824613031965040973849242648751 (proven prime)
(ID: 80307) 10069329458687154551498880479412203472437122756260009810285902645721587978453342507224094120505947451311464258271913795198828858766292856398857049029376160353574320805217801207178297801686225155546166149329348101514473638026654490916338394146020583484872045546670465528615778064454092035067943933371585042109984156717649246030301922376900762438334395779946664456554457099690833350956511636683445963234556343918725281649954252764669832773685433727166707519626288359874344941159799302622744917245843839986579805680916060073503920205604540883496322703664063634977380107280153366651 (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.