Factor Info

ID 57538
Size 281 digits / 932 bits
Status composite
Value 25920835516246787577142279720803624170142036469315929801046833140038273046115224127021182685101827373936763354031942796515336353215581425637450685455962836579665124323389616467613738190759336235508248082042086572998378060752012885582295395327133031152068242888777957285967700840523

Factorizations

Primary (ID: 57193) 68138548314176704687 (proven prime)
(ID: 57539) 380413674161792719902339070998987744504786597273886493316138715968760595662686492029491377093746343082360108538842149338407670964962771998940710377272122023460865158451813470976382930851473832667482322889569636070455713211299793921111961604318050562641184065829 (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.