Factor Info

ID 135205
Size 594 digits / 1971 bits
Status composite
Value 172661824016167965267256852612550266417242857537018210530072874588474210810140287086798233095064333109861278990415091209544654049804056099565364486495595413467867438812721474767908140126760375208248506353869046538882408519834569301135050829485425783114296126240119604905638991106054184658642795213915709746928320673735237424499053069723916801028105870355947700505641037619501747885496639744000511888907849815626947592640345556915508595161445067245088449434369631016014196907469498760267681165196739601873489661629436446635085274042361875791204687450329962774806664236593612394615008241842544711

Factorizations

Primary (ID: 134111) 3795521911775341204317584693 (proven prime)
(ID: 135206) 45490930636046846502416774377733271681625825511332333651683618441627294364679763288267226565215518241762371664171292948150391412463297166407374767260702161331688019008770173817160919114344986944565148072564647829530900193168482801195790416737745897306096552154708732311094311525434099212482079302638243276332818891764902352389722653168443326669480191413028063969220969188690105495386599341744082816315592366155440365130331816531710278663839171989260672969792631010892713201642011123782767567171894627811344169429144402019945936421933660986509341386269410493297206027 (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.