Factor Info

ID 74163
Size 510 digits / 1694 bits
Status composite
Value 449033595078644200168504187675257309223757837657261471790920799276936661182764450846858564601835048550983350091246166138443983824089699046610060403791101632377235636597532764435029958259029729332794123484998797512669646713642690864198902811252643249512554064344665104073086880642204471316529756538556739611967064718785002325769516855906770249449919100555944690367705604496635834300692442325543902591037355373164536235493918933683707406869428957799474018167789041265875479322170183288075114040685687146809777399

Factorizations

Primary (ID: 74164) 464426396637398749440221241643239535731807031709 (proven prime)
(ID: 74165) 966856316371757632020482673018471889104242611973957292180070053693884071644503502007119411793274940789531020949709826569745646056016925077604448874468140574998841066452474946942156259943767067485097334838770613929507033449425163540980125816941766900706489044721490040019169741057268788918165592865808369993146053354498940736307314170896053343452115309213961732714353389652035498367248158275335760379662758719489883755704288476981357621846185929903383731266805411 (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.