Factor Info

ID 132474
Size 477 digits / 1584 bits
Status composite
Value 392745029258634912486057706195949786920881803976179593950425373130213814747811010577514796515994021087470308800676199845846913141025215657635934486190151727689334850994195700040058005382741301855951641724946511507056953903182039482820580355252640016559727325123598593377858622631148692929765606668504699162835934504411182142500972699341562792747922954589063125766841220566432137977174043157348547562560474869284177120795132304241439704515300997556340537184666980453881196933337

Factorizations

Primary (ID: 131814) 72752932313208962053 (proven prime)
(ID: 132475) 5398339513902018361639500263784479750387588443400281010520447750704788109663344255769139351053537302866005429662924610142997375579960567718885558650603772461605698537737146693763303423803406136621210429674593463864513179227469545788830662289536745546878505050246114788802661553686575285457155538834185091575428029457075550948891383096920044980812690339664222523294457294259296034341064588227518639232100210939774978320679304732913000444324769498491850034629 (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.