Factor Info

ID 25195
Size 548 digits / 1819 bits
Status composite
Value 20593672758670576076227051383218480414457338577691205140660520134169870245025036592173519373103337311097002820752967075968497898301212365699162118164814424516694622200712126547356524575950661004396664717695555366549218505923261292256257953066934711057941989655951164469414481746034439121070006305234120102871320666425526295208162037586170299000639735497231032836633018565332749343205735298488330971563487925507206852216713721941107634531613487983790661040898811835981156257667537255292531369910655551519891120788147836252952753906977891062628832839

Factorizations

Primary (ID: 2950) 3042645634792541312037847 (proven prime)
(ID: 25196) 6768344142079078450297121462197791416834888439299186543999543670583614819933595976487653440265815882660652703733462441608858928212474041557467695118010889919961279597414688902027386300794134173154725151563055377443487348794669943518314085646863829374537846177138466304943628341959083459487141889122325702699607990707945970252522238307032412637330607789704043149225475858725666506991669057487588481814756554589596610977021884437125564209379193369534909563403182511178843077536081563772201638537613255570022399281597683147537 (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.