Factor Info

ID 8671
Size 312 digits / 1035 bits
Status composite
Value 307924774775908168772899729183189700709077653744327182462934795571869642905351299797275308699335480165551775613044570216468236099110079384119578895119617199151501090443995502747149516878119524993739087317853743738668933326310811192793332331398716014968090320343448585216864769494663560880475390657077010216502821

Factorizations

Primary (ID: 18494) 132718300095362903152250689243124998807 (proven prime)
(ID: 18495) 2320138025838584964658232089833281223135629226599459466600744721744784984015901283604466387382899781843905137849038344512741700329983487674596377126412055285423007698362207754791791575880832005563221273947450222493880703087786777341281726375962275048628907332315935640535203 (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.