Factor Info

ID 196396
Size 439 digits / 1456 bits
Status composite
Value 1477646019914783578083910549307673225786656636070312607508057790111513697958930238873056329980211970168566549095880038174114335235600067400857695014866682846797062134020299084154713997017685420398719185592975340504613614124053195586847941263406200232440762384218989495551551506632067640618895341468301083288187806096559672632820722123293915435258773365805868726649896914332675383054511276228300204683904340026056421520829572855701861248951

Factorizations

Primary (ID: 195380) 2674276146363424875275355761209439740056471823 (proven prime)
(ID: 196397) 552540552674090447742322676394828398908570267627736432918740921222046115214623843878254374526428244446370296994858201283851496367398664716827914301578713977337383983010416018675844244132724480700860387440813647404492014572756206197782495451118967160118143694942856926522632200243159098909793014226496884173757409318965657040666298047063212797899566931373816157791814558413062145446573405560537 (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.