Factor Info

ID 58649
Size 608 digits / 2019 bits
Status composite
Value 31438155365408850239261584059370410428845122436119293857939534883250470198663575093743018970485170344175670078499770999614698645080802912520784652074091989337418850968593205718839561193853261871697907365487198372154885511475588215586102739781215364638349661755229445927106658160060389282067790321559816900403449265321831741112795319655186520291911477234574252174511641716132595960313016900537075467007087127934735525130342553346701355066063808718831581051837485855423479032254140870624178301873218995557517770381752937521669325795641921857465994980323591308077828428924317708161610380728505343777167855397441

Factorizations

Primary (ID: 57757) 1676130551951549091075100897 (proven prime)
(ID: 82641) 18756388235274894206098175679328174901791414369398681135689447561382584935313044998021339993674019500310656418550059873505194261422088590867903858713339461536789724960808509508119040604133539688550058592712278694016578107184800300158285162376311411170397955980493542280989846315445421955301044025716568233470058519180417014769010452108786857244678536591454439477499044099661133528565557632911249312029411043091202826651123438553885823116223673511265143103939895634987086975546727604531823611200186547540974702865968414334989137645596759810924283610443225318097799633838596996326753 (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.