Factor Info

ID 41211
Size 487 digits / 1615 bits
Status composite
Value 1197715881256293252905112444223653128770040791907375670181049096087608156842692806492503429087400450254961562627185960492787520508845503560828009032213957033263280550279734128042304250229551541012824753564495014260529681582214024024139049471634043359264766581502442797293099843890169632600838528413716937079716454443709137227020909330894628376195190662446742633053535192590971454529561942959793502244039451807882936846774803328845798721833116174507148490236963808009905435295334378372337

Factorizations

Primary (ID: 20291) 369660333075000068856709492212454991557448976437779979434921265833995781602906344537626232976067313 (proven prime)
(ID: 41212) 3240044370715019893688977378036769461138325401924349167513352054283430706960953232004234877191089166752760097152447095605133182312810570857970092621503332517434564160980837360879265834117425210083248485052888767349490217879285429420318732693812948040538200404574312370755229546066742105467817805936879416262284759803595479807300360697300230628344954754658056079861426070646768193208898049 (proven prime)

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.