Factor Info

ID 133579
Size 867 digits / 2880 bits
Status composite
Value 541207964756020176232402537115966576790447234626368270930749075515704682568541855586848387813381769651122261306678256285916261953405895432206285870787118368775576972216228549132128862332451276656825746915537869255538471211414724137960039337955415201767247531167136040734623241063324869093460302087821454308884548218407448637070930683710985494336505394138346816513150552860006318565017791534176012366904866096739417192761500339359079396201207574401222977805643063416786443527363082637574009432774153493137749124575506978839715485706978001683103621820398334253544087970169390021830430881509515423022390103225765010724339165017794029878254569815448215293038765448459874947976599221934674488519028761951966054077344357512151956601895676280370779147231659874383193447169669766497896767506452908018132511593910245904239996410499440164468349823535969702175801844575063802813

Factorizations

Primary (ID: 131968) 1556912582127465166281841 (proven prime)
(ID: 133580) 347616154541238864040183719739105959388704584999177827813839245400318158574297717563496532768074788122947896278408332573985456809081621923372850931361273590382629426718126410357436101683192061839111428678042973003475643395079758640794911059080825924358799818279867378571677322093787969972433585735031908576478329044207497184286466239453188046530108328949482959566402836267432943264738860752952617202050211513720500498201363885255222548023043133944116096015295462877170867513504860253506764137564396920977324675546848534768967608333577868118494359875630077651687056560762479894861765968436010610102968689427198143917156750353534494312838279275172376172915985447261827373386190475195825123563704824854631021507108455589027249185434186408777456239280325262442605157855563776468533187318113973078837998087147624518613635152605446301112541033607693 (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.