Factor Info

ID 156363
Size 1070 digits / 3554 bits
Status composite
Value 40652972398364526634707977179610674293877489705565453810767818502278663951335612643050236911844982777815283714088947363814733764895488571230220281609508760418800029360795990837128867222643702959431805640922941862689244461190016107570470214163370975981922260837432739464211726166237518396948710660744276065551700957316352023349830962649034334114672896164173944603006238192189177494663351841612574094578072378888849830645978301923394625767108787532878843644455607738209795687958949166246483127130425851448247514136337285132493666231401667405869231762389673279598613667646034068915148775062566646952169075450020900074657641720110483528617384621123394537661043483358795067843089975714519607429497417642464623416212356400281671219407985586157161961235777578961745814479155974584350945555854124885202045176396677400610069237505379442583590954814341278301723184451728673561580107195471666746736062590451574555965566274419503442793391698805432020172021690983409800155626466487659855336105627630811434705362930026971120387080188511458948891977302812843741772600834884684589738603

Factorizations

Primary (ID: 190343) 3394614126223681448379221 (proven prime)
(ID: 190345) 11975727103801540785415135877528377233144548100650088131866345851746024843264845630828499034696190576418824262394266019667393983827920196516855505267807348937664437269302395255258563646352131569937735293846312791852689595088249306662853414557748436730539568893494124035064849331632951236309647258947971687523816941308077365879859011419553395695193852773186026241462139083384156791787614526890843040696992227476211029949387520958836673201739091269568364938465379379454230141904354369826851729638774554136534976864164803929370042666357137943382566750121247366466464334627263356750253179057690636642261411921786573200441852927494071693009773254092069849749749774905514483227776615200391324971707373409205851060748414871036413572103821706011726802221661659250669679180667743940456790692029165743515224711473790368796881205064141295953982844350282753733326092530928303564884895943611438640010100082126003402622803070143119624165174151217270374329441585622840770747593446346226278214220301653025498542317253032883221252048247369637386558159757253310143 (composite)
Secondary (ID: 156364) × (ID: 156365)

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.