Factor Info

ID 37420
Size 601 digits / 1995 bits
Status composite
Value 3409924898266385651213004701310167464359523419440556138489516051552691275078640123476513772999117881728416776997358744220798865687983954374636170602296734617719372895463139123575739490346719409518518021998888535075716971248370387454830625449439879620026635223589098491281836257886101501761387658302047596069064953241630519636220406291516794376618332343936848521806348172004113278207596578166658582066377937854079180242581897878517246597582302898408666396025952226394011124364021808710622147831785751018071934452985479071137895259839145958082534374974448346862569358818012544864403958533536216326859477

Factorizations

Primary (ID: 11492) 1017291527198723292208309354658785077827527 (proven prime)
(ID: 37421) 3351964316124960968978834570251873438280386919427695909728508833330578082893340701175613134875812977228012509036363724961609233758823935274602036410376750207152614285212675861782019927314299984791183343742099692857741624529066861064735619515443306602985904243829748249557371348995674118240675895710765739648164990846932787135377407628381532625369562772305694939766544474906190123003010536875541623181785303099021559788082342191452827594806055755221028462745118172418545088408356521131221834481841939893554918766052542386371408165980760794033447561022688542851 (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.