Factor Info

ID 122480
Size 546 digits / 1813 bits
Status composite
Value 511785765410125359176862172884636633303950219289127750382966476596660943851530427573899551047491020467926898083649929832146452648739763968221124172065489127097807670787210700642020105934819867606009161918226564790579413827908730735706099571514063698602122517075186441345788351946364803156878522043661754326966243420940812909853327964807300767191844122218048737235881361659465236155215063447431351439404298746694615641816538116956583253515677446614275358563456247824563473521245177582858667799280610102377217772727008314539008599544209281111947227

Factorizations

Primary (ID: 49413) 3059291274419884937802217867552589929 (proven prime)
(ID: 122481) 167288995882607557669808859656416501711588570530895159611369164007731347102670654408183032027305946825417149342280913842847104317734668275618299589563045437260096697045136334536894257893653520937993091307817677411020783725896572648291981163547136689214794089105055269268471807361318605113913993029388633450601885075769663252316225414781833563965917443655261817258220111489956766677381055481436767656022515593953718710945660329533131868812424723123391624100154703182451673846514629337816577920868952452698707363 (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.