Factor Info

ID 129818
Size 840 digits / 2789 bits
Status composite
Value 357036578610341961058127259602045268665251108746172220235351771098880084747548335212890966464124407575022994473743786387870939090713992236782187396971440461119396147461804189661726692484789678771174686399643351390529017836978698278899260019817237294471774936147234053211493652591483805431374267966135836019195722398680331608492374625426877761479922409037253148283908620537791437623922501519210954371133105113472488896578476258299764181504763453088995076351055297695534388243295636047897976266832254822413172009736584643421268388760419350778118813911790070576679849249947302844422368872450247071159114688493214324566148747973368758565938536446005770030125478110844517983224004185050614067447974595580460748735382785342300694818783455707571012614598276107367466705281697227542022117131620415230216148256681909321508186271735810756105414299507

Factorizations

Primary (ID: 10230) 5273724393428136709050574979739102519004896140131521147721173044369347343679480378136067 (proven prime)
(ID: 129819) 67701030993440590373541089670229700286727733113246814365418665479876906086901013076756423583500460223204285913724854637253716406504655690313035021143608161620547916283569494992662311501828715346060075262174731438703871725626130183867018305439291193386929258557188231687360265447331822954358368617860083440354077805837597090468690015420725876120535519212201363316513360816095375790479312590253775088631480252192613239452618604829163741118290277532797068718929661323505750119091329617572419215020009471742937419402227262056285723004357364469156835848110452772122422168068427889592101358091938574560196911243251105758145939625938698103810310280229912250369782573783467225697233979385609551555473502323093555835452175504184668223403773679076226301036666321 (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.