Factor Info

ID 34697
Size 548 digits / 1820 bits
Status composite
Value 51189520964472742463989446645860449051368445151530506971794157514794775197597263960445684324714766152769782079129904997818350718472071171689544797465986510163644564899406045878246464026759297895760688507025557762254280215907559154039000129023208460169671361100036656429877761271204606713137758386292889502445998725550058255862857071375394652745906995836706402819543978321522579103452031259059817458923890600901291471717441490100366002653289873558486065204690618518362777424549067186270252866451323541906131245479953643038049374785020403610659851647

Factorizations

Primary (ID: 10715) 6874301617534827509350575768454356245025403 (proven prime)
(ID: 34698) 7446504941520104786631373980522106462194883847051814275156766095218418770709685075969272928932341297425456821317370213543305408572881396647207942424417789267808968893824272266917026322695211950022979238204812352108633296380449740681618700901409877059208194355478111424224722291606289195856176477302561949147434942278662932215592339817621527306551467922769414111367665598581107670710945861505948919199505322193521432027107158762595065132282825845937655711170804694970539823499370195145564073821587257062349 (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.