Factor Info

ID 77133
Size 414 digits / 1375 bits
Status composite
Value 570752829254985629761619398788653322495269162660124212324765816398551635900368779888036622688731008977678466876166467163604738238232090169629314051956183828230939608289747880164188150209822419684316103008138065634045480932847473401769710502815544176959555623323941672232711117914913460468407908369678731683939394563641866524064090279396202847001555945676781144661142711624317488753405305045578316235283970043026113

Factorizations

Primary (ID: 52675) 457644272256236018195571421 (proven prime)
(ID: 77134) 1247153878800038571838030654105693883515090895655854382295866230537309132129023754730103063679404697444887174185278862351247421468194032522611147568081427158795716453395271311372231779731682400751682230375130049231044563255949821534313163816375692370749784696694859846050664087232649827664268161990331067837886042357516587239383030355728724983145637530938928990222358478701382305876524853 (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.