Factor Info

ID 141492
Size 612 digits / 2032 bits
Status composite
Value 388815697476435251408291316397970095846457240828633073186375357913167274371917004161575320825535792892751243205521271179951642607625233487892869022625549639597733956830554689609895625848655934859363685249858633622236790173771082537780157000057202967268189746788160477629740524665545179663214954827958311529987118826005341613899067111215579012949743937808715311114066970627868481298392971065495430819286242852745212028247553944100239842455191435078548503114476648720703260890093656388558873533812550282299253495157317325180592210217896234003961263808181808731886576791929341693600121160057737518998302630528138349

Factorizations

Primary (ID: 176577) 4626629557771146518427711512403423726361 (proven prime)
(ID: 176578) 84038649003864724114023673970279493625980352103235223470848372275473797742844706723283998783044745659122335265135604285933144025923433431243693545674772627193596121994352212781927952349977578158912908838937735894150670254040868654355582588110712279696446077252518873928305639984317873919513722153031541413789997065550707509937239532745654674186021503485599736067210870975499308037716174881965196673322093739037054732893113007245067345579209372595535991737207161610995504802214882909868879679101378486435518076489765007827795997868524568337191953258101309469672915468565109 (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.