Factor Info

ID 56362
Size 433 digits / 1437 bits
Status composite
Value 3771166183936682008334925661490428074722850349295133000247443185562556650446593137605397913903731695808644288053336969062498613968551379711608484215045354640070736682825669998641973593836623448373695233609717573292858744985868936157814426194444698497424126156910118294776451406885252921971538308449608644842018023498663607046476042028568163687876264973556899518273786952775699689327785421365537068291285979828804736455117447074878381

Factorizations

Primary (ID: 54865) 442779263234039928595359287744639041 (proven prime)
(ID: 80208) 8517034326296703517400771258431670935744023387665514207032281374599688726162435042154369932810440689087501472227124745145175853327323781548821436133575749330986497059700734659025710004666454206266812004292943144761746732511078557276088956139570278922727910781439812405150424283284686388696402127805950053153574724538374298188369894068292688612469911719799673195822978632690996073821950772734789741 (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.