Factor Info

ID 22291
Size 310 digits / 1029 bits
Status composite
Value 3574716741236528222686289736279714085157729171943614481459832515151583965806560713241023214130960428826067483911006032468760630347459160813168517888632068462498799500640579843595332416337632228836510800146727453045089616116291840163775404919176225237649558195260023039204361784166229514942984481905301232274313

Factorizations

Primary (ID: 17441) 41819674674441587529015061 (proven prime)
(ID: 31114) 85479305352445593428237853746075908783027598633643504698350703506047032321915090078510184218215430716340308878864715411005093247124972142028645265133772779937425619820410455105945102083639353376127918454589258329762591405678536232043970709798784532705576508316164820544378487398119333 (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.