Factor Info

ID 41438
Size 702 digits / 2332 bits
Status composite
Value 637006575149872237729775396377074762474539228004582840789291035658673314417650123135003494188405138616704747431873227702454497970313862540501067511234292114643897141301607110019382344220491938001842039866165386640076800566815325306252807904399032098101443318274159368559087379188743856933377103939406020535010798344716551327689715480631540789148706910335344980294032998142541901402558612209971424665242551236192636039797276423977023010331326833669594388408683193251456183669485220680382304123708168793002773129510717093132920082836229800025671480736482186954475351836128264389827580834265002044708978114669809884936735009604462472927699383949941161402322227627248483426249401522630225593593019658676041

Factorizations

Primary (ID: 19388) 44933275139025237741442164195375614371497219389368548160257661491391 (proven prime)
(ID: 41439) 14176722555365706463096504339487971940389394004623381334016438006004387967860194348014597897844068234526665861749534583638449848366288014117746573457549355584379572688215857439259538857648116112715295290464264396674931741955802434661943891659972608516891076863652504080561312915923496588055903472142980324471089081293799075550580325230931260216560124586237268572466632077338191453771314410971083314433158470334039647852910376682519376525137902118352376163002859989991319488861306785351508857077267186964951865748822522058308496484542683735398997575051589483479729958985815290626687195426106760940886641587651071371749249671333697436151 (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.