Factor Info

ID 79959
Size 523 digits / 1736 bits
Status composite
Value 3664570430052756429923323321261218620600897891399343852911439146841767387529962453669368425228263742410983081403926502800605695351790380968316348731263299771683239102698989152080504553867664786052144256369209604480517015562306818879514825381065949969485812379245842803243915178825522151610633000240770018078970829602438997211982830968255034643662579373084770874506248550117950927529303939284501406848853154327562770343846851610998841715439164392963422235904084511893042875112837192660604034086413943498107964704352448126933

Factorizations

Primary (ID: 54906) 1842708018885404721657218228344276394838382971121554990878798778219059086476647798269311913985066291 (proven prime)
(ID: 79960) 1988687514514284332305769706854283036548922365619243090645451489025780992561911959161344394905716605239759029324545407435975656683487102077308200055939908425249047386626157496887442056322456579882539146063527238268897537422583717121746986361217624934265419457679171220256737310751339107433832229950337494194649148907390273721265263727665019322339606176232629584065173552462844631353601045772976212916291030779303396349736663 (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.