Factor Info

ID 105996
Size 708 digits / 2351 bits
Status composite
Value 266096018974070031701974349124987999345270073062787143955607728714616824724635428536746807488353484707903561236823298427211087599071524929089474863444013106841197572398671599168342892297269125339040861068021329645712381107643605866213512802944677211535903124537860350337456481127633253864495680028141378653451605377232515063986183736508785281925273343907104269450714125699128278410106707797655440043069056636012750404286542721326457486895016433967124392303205949999641869556232292759326725430208898091735304641309980682812637783078024466696443318395095893637395887706143593493840828961939324270442266568775588839552911293802542957337495811431027844903556072549014766975331167432383775888970161545335468290201

Factorizations

Primary (ID: 43750) 253843608397528574387 (proven prime)
(ID: 105997) 1048267555972312387712974352277679923856224288193743255939795564707598325604473190644896364619614797325560962397379368836898793687699605783330246704084192363628881022141044483170811598546240239223157500467081637636773312312641676980423130902536317068939377656612000064139835544857886940767523663434546617144004227115630270958045605456310670848752763350364997009313447311547963055354961359628377502822639252074710110558462832968894655321181147838689084056073013752034777031404318280174130486346471878610815248851831939005938051734332159481089344965308415029314764897795339759680652092700283851436472876784026895946129122366055573052428200183330641192855540556682185985329996593986953313923 (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.