Factor Info

ID 77134
Size 388 digits / 1286 bits
Status composite
Value 1247153878800038571838030654105693883515090895655854382295866230537309132129023754730103063679404697444887174185278862351247421468194032522611147568081427158795716453395271311372231779731682400751682230375130049231044563255949821534313163816375692370749784696694859846050664087232649827664268161990331067837886042357516587239383030355728724983145637530938928990222358478701382305876524853

Factorizations

Primary (ID: 52513) 18453409033565586419112697648130953 (proven prime)
(ID: 77135) 67583928613490568350745901913360041139557046155328129652464573947013893326119986385661618128938466699699470682029292583956438578342515389121350444175860060486351435666769868677621458487467580055785942875543393964483596770219052947694408419592674480904180584534310369411087834538043342921453651307099179849142808670103986557675021432931657231146351636301 (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.