Factor Info

ID 20876
Size 379 digits / 1257 bits
Status composite
Value 1522891680250087547074420473852840284722311760794298751757404331935021858072630218982010295616844499204074331130248180244721278984030644261480032962271120796603714747884146732513220416710098178566197927784606361194743850312145386753722736323221964267250937796766780599952605085511608479890750996829671864725092024112168156211630148968178885583209464035528133335213664379236444609

Factorizations

Primary (ID: 6864) 4046322895447485867367 (proven prime)
(ID: 20877) 376364348471421191450088345306316177477016960311678711830673851576455448734981253192697565629503621474540403852037572033485918363011278197615857438388552626696143712713588741828646498397053917404524109388303701525346404820285374150196737058760372817656293324719841580871705146857885899464474599332214807795257793399788977933941945179993464316672365743167127 (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.