Factor Info

ID 52019
Size 749 digits / 2488 bits
Status composite
Value 63076728253632376474662349970225132191957382407440807732953847680287903000076346811718197014116145489793748525671850756752381001404093691941133425337329409165602889189803162453713903269309874674518371811492176518109186606534455513569317182364982231579421453889202574615749283945384251762678893465884015650728029110207332421260640860211495140128041477612262650047565628150180291403529367065829497868437449447091380426926345439456208062952565122971710402143799047397898181513514573834388792184121297398911323530810118929866249851362958698414640989234939192468870389099604886643037879653279638913126521936415097360582445013874074945858393715808268230129724057113984284691626909346416341155974368935045319948872136134185820816542291440207311920315659247

Factorizations

Primary (ID: 50340) 5604196051154865381517 (proven prime)
(ID: 52020) 11255267959555779128832207606435206502076999655656046235697616291880292741812010253487085594521638211611830040690119874964085897393120337996574582801367791578161539858951561160864385931260464416928335017105197800018506067126672778461540975551734363849947643821381569260678207386966584468893103987660348587435356865962172572759332893195553841662150769506535713039986374510447541378935114714416700740971480797098976339874511860072574310416158669656929673805548217421054600352571371404775978997874776735837692573868061979908278324509147473974213100547632117881577276664212064316077013918294171125155695603140950039004355017800184641542308312658060285620277817546360847590158230146009393558600745244793152444241055517484659225443691 (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.