Factor Info

ID 57539
Size 261 digits / 866 bits
Status composite
Value 380413674161792719902339070998987744504786597273886493316138715968760595662686492029491377093746343082360108538842149338407670964962771998940710377272122023460865158451813470976382930851473832667482322889569636070455713211299793921111961604318050562641184065829

Factorizations

Primary (ID: 57195) 18794094160316772254370452929 (proven prime)
(ID: 81367) 20241128458589189701575372036629005907947937195256267579069601312810538010078378043408358955267275340069334463676414166507020208929890780345798725707134291938606085717889778676112159315970103227067575963586797577545741412917246080101 (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.