Factor Info

ID 97128
Size 616 digits / 2045 bits
Status composite
Value 2900561431615911495457094176896163864966453241115476848622410010988396562160284070637917376420390219783593597726863904184972486458797905041867152466331436543988746647805567890427428530303920269842863868967614490470302697269061818838420562632112708298369203646746173694255723727600294037269466772115981239571466750685808147775468486695212159586071604383455972837178820353127018806956452669389999273491302316148561297314171624345410006986235371097706034465378244168870966994002757338491619908273740310238904777410599590005709830582789248236065343128923217410571747016786843416902278661322251431605707538317316722051289

Factorizations

Primary (ID: 95912) 72556308767118517475522946603664181951637570413376228571658179357184671297317028199968954950737828736701196488188939861801865662546704170733541380410604788185444290464651522096047475243024084521 (proven prime)
(ID: 97129) 39976695078655992710481835106464207862220887601298775332606151798200747066988189845104016262395781188211878418132445647749486403847571930162368330990542094305102201301498646892526625248962501506641146547835291880156400994254365105552383441655485576156387026682497965781127271668163652492080805395319510707113483745993339114627150562017737697497565970165329634309088445693055503359434141764976217385755348760307951149218609 (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.