Factor Info

ID 85068
Size 579 digits / 1922 bits
Status composite
Value 251896618201608770120280121027903414512647634092382082602159292345072288945937122826324615266219993451276398762166526570633409507391035061409367238736117417282881919776515534878708637832580336893600703245509202819112519680933383032587498511391873244356325765223644156967918961721169525506033986412258218911335365353425674024483311612162581880762837584019157076555649641028862776739631912173229967888475718536617114641155578072752190057132545569891230859440770494550336272471548868059087265063993349885401201570934347023181295363648232402770035670547522220329190392928392040496191

Factorizations

Primary (ID: 83629) 8269331225814050337668692222063804849 (proven prime)
(ID: 85069) 30461546565612570181288465247070793872992402816137349800554948550633887924367279296055716816491726197140382546936181018622417713191769281013954279927180903455451843070875417895519151793559880150339117730336130605515755166061656913952392858381312227549647214078326357266298161154350483076308219369089765752073496986711668495436886768676864827458935536606761480708127290347113487042721664734406417436022907207039153471057691147826978293683640899761826092880667422707917777719173126843086580329185101416115023536982759088244191231950686580254959 (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.