Factor Info

ID 80566
Size 735 digits / 2441 bits
Status composite
Value 650986438993068897568577672171850569803395135292334237233381288483366020590836324627244205219737890329616050048024235057046942808171198800041043177363226323535060205728173323208258370606590715479494530203785018807188737040632601268034418166783624508738404073817238886647912090757389186098851647357689690316759393192634616401447412044880084607779973631834974808745604736215516452318248810887018019206633301527162880874680543580439545085401949632541368401315591966008900295490823431592269991094914915803197318033702713587092526154170146030790421802355740628484293235317008184912597519823427133101134934003705602644433191717362847938503009589642713900761123349404087351801543315350159923929375600767254669642132175408548859069321690014769

Factorizations

Primary (ID: 78686) 245670601419069026380308534703964258313722900725843951699515626500670037578317283480729 (proven prime)
(ID: 80567) 2649834515130303797498278253542231616535428083660297776009673137788732450456754139510436536480999896394376845123390714037897272166131929931591350527986265484227751783665929250977494822269581543520856633249415348553602061874730477195313934451064878309679627596657635074556692829903615163840894024543122121812873176777374993318456064717094710458072230093059772629216310264476434410364257495887348052160780800809538350240090871007948171977460338015731070346153900958495191098328320613563928935930697282598731576709997737287302668701154386925300970708655096880060233548050723763709281749183981375010412588285452699245857396907892158288281321048295420761 (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.