Factor Info

ID 130931
Size 753 digits / 2501 bits
Status composite
Value 459226284043233757004645757261233955275743643268891296475761200310395663991699389316606772689972906030281603324419906178781410331672991188323159089532885059824784394314030521931013922103015454438486466652600155507730846975481634967233130784077642330202625246645036907018842913890481723402725131798847634439641276815584986135898730478643088441990557694657056359306019254288846931373646321561302707471330647216904289642470441036367046820742359281018941833976625782492225455799322238717556943037450244473491118119798772533103586270643331778736007781544741645663115258706737103671566457169156566078161881247289999763099592931057746551334544965146911679009712292258525772180320488633268870508319200680435147380430087848799171074901941301623661446337401958769

Factorizations

Primary (ID: 116334) 19522539436631050259572604224850167516196398557061 (proven prime)
(ID: 130932) 23522876495337798414391100468180072925387162210064774479896309455849344943485652895730456232139861372307701944607131818703138625021420755254221807521403488404452014218066640076798630105250421763475534785228769434398383033463953164109673973819679726804660719016540453518316695608575043791489958540883500650981759046190796767318467904457999100386154273511085661851268341301661582271221459354211689027085408344894044228854981646029749726827822513901721892837154740447884738141201059367870678477074414744809030048521401481205153625080017767091997830499836620493841927049615399139954490205061846216746389031142497873244329708230341798385185080273901850086608543546112118920578574597443116885447896874817964029 (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.