Factor Info

ID 165044
Size 815 digits / 2707 bits
Status composite
Value 58300774841811949932976254860989076944431698012240626237945102183246483237799909806981080609125849467361211867669596908018914343313811198385229289857968328918798697365848271496132337530968070035685633829271795705412145645931345376293733974778901315531385595314819178058300208838171646950553871312173184780726994065737842201484561975583040753348642200219815179894332758617938924160055102987955654037998538027173598259879581853376761825214371571061182019923171677229516947629881778033974098760103342997995423805923516268987611361767816505771658551280184726067406443299164650722384663977166941052048424237626831319813789905253593175980183392388245247734916261226755745285150412455616453633067087502078363987842600441709372450204449266183812881275769388300255028345834608827756480756090752452570011207539279640613207573

Factorizations

Primary (ID: 163545) 55707046407589949513 (proven prime)
(ID: 165045) 1046560149953823637515792331990126843350899688997714261428246344193290603417200977535711171968642633287575509691311251771672097259099850186956523818019271293012770976686193689831892207105146876473052952137697185354839034959245552654384099918145056404259788302040548800478936333693753506161061904673947863044200294540083953875996470185911828957985496329584866746166905229527651410297792272582812116094050535668950130058980199038416770239071535795767986062853269204212790388450912595444658395708852228594077095850426134612895491808379162679871601237482687492698311896464643784953760076926976926004421465460020073550314170435719994608879343161554134229419827575152756522890715979228338527283716147282979723781261399168470597196479927753584345270694098456250706958964539605148727870729885852601120621 (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.