Factor Info

ID 157581
Size 714 digits / 2371 bits
Status composite
Value 358822308624134006530842850570984110503609085841454597317178414567466211244714801407705329519403116568513957148536362127230859826956813987293686836476011904648293457742585717726775973003001443912891793773018067920317405707414843267112457489930256560276835667953552279987027270882018038228086747456346383608140552844603735138792868965973813821659128979937163300343645644272836040830392727368652079333980557801939793000059877323906172048005279279560972287480768504305579624083039598084484739258307381369733437858288188511963479135342316017394618922017853157561304698850793748802896413607969251991791580923188214600877888729823059945889328104949749023024244982330887841770814373411134335122359275202297567621799835051

Factorizations

Primary (ID: 3063) 51441563151591093599 (proven prime)
(ID: 157582) 6975338357559913890744008200311271717420397082243743340205674095676582950951864235880112196329656905488728500124263783069630010205613300978339940655946315026093397681227558006273636398951812551910490583764957599884660743434892227219316510873693162465081284756124180623715393668835365625234459295881859347196701183001682274746411252714684264590494339852524590321640783278219181397077587672969888207628404141040116433566538206260626517672899578316215326607003370196682722173299089333770628031679783054460268006506481669521088917356440752821076473038348897627161076778194899604234965128061497596317593953583687024686569641965184022742722623223916021948881688601923417286902230634835175093633431349 (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.