Factor Info

ID 56277
Size 660 digits / 2190 bits
Status composite
Value 157820863532330483611138352225801295008688827169503251431127939391677468273189695709897209870519365961152367678472437361793756624908787657819909464812246818577324548068153635627549105879301156942836625880972840874424053088475893468834630158501546275167079684092044732034936777099331113723281364300620131003307361957607367696907188527205584472676112899199869128733723718104264851780747282981542811237826307123909812095770839294350910414362573735448719663991316221463371177060132517528166704766778933708686859680802302670665625664055436482858507267125303180098805596136434198849137444213167283736383774527859793857738515842491115306793500678390952470782818960353

Factorizations

Primary (ID: 55028) 3605871444392247654973 (proven prime)
(ID: 56278) 43767745457972208310317560391726757650900795455746349739403271668298506679911342108219710009446757947726985354051068394394070611665011194763640354737065859862906585788495094248361134029842823778494036864528349426327633198983382703020206730821782480709138909846834346698192035156584695634058950821126266473209257081533471739920462448526053700239476040229864934539063780791513689666191193362730557867506394558067432088764948320972068536024532253502063484977621585076211357281821442314032417994597569768159775680676449367709231491177787491172693117754500114920521491154136840511743464483446682888729490819939526826977169809201355691738259061 (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.