Factor Info

ID 176701
Size 541 digits / 1796 bits
Status composite
Value 4156213662499711378151678741397596381692663168034060997968815056125607657832798925391295141370434654867108858273198729617503205627178635495862078813891226756709521486798021609363638205225436506714103359741374806883251031897795155789563775134464589078711296564703647723247029860756366081854295100607530239098068871017330954060442304898295177431074122247869838126990117612723287613875866021933814518277596306314870526486741322190685534248990369545142793567651570862543840057399507403920631763925479194022004840203553188043622584454757672550479

Factorizations

Primary (ID: 28807) 30179284347246492551575903205690040477057659950513333027154449865801 (proven prime)
(ID: 176702) 137717436062360350971253474518240877284980167274703386671832893801183510861529335046390277398537613064709392078418148879490885783015193391311604699955242908589406553787022668296403374485011780175991322969835645987740052043596700349994047398303806174802428190888613408609123635809046414666519939861162148876220346963277551447033533223240370483390967810910939327243500461384891612286569946257098030686642681743569001413188872151160347087198491077012183315405365724955966392279 (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.