Factor Info

ID 81964
Size 462 digits / 1534 bits
Status composite
Value 448379004363938539754390883209496588926847270325645345737176608417992973893163327799385123058138513582721084413543175823428785335759229035519793676395445196533829487235106350672858611143447940200888812117155573887276186942828047331119467450984235321572705172838449745265891003199682524489227003837740753011046708871900495587977799412839235673327087287567982911641404954750310408969282992884682116195871351749422941594544075817776910802977981094043451878392189981

Factorizations

Primary (ID: 81965) 257464015856480867547730715457888195539586705353415303596219339943559089854058928848248751372419578795215524432964186797689413049860189725926215969957391432874235119179915682766647383644736407022168173059839757878897759 (composite)
(ID: 57510) 1741521054398064429434528644537464849502541163849476894765874925310782936640388409311884468319068191875385127266278083575675194528848664899838634047388209890619108703575580072474113795832245788176687814130649202674084383816893952204681970585859 (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.