Factor Info

ID 52990
Size 246 digits / 814 bits
Status composite
Value 107509178523789993887603627262769482650169932940278257891293846843676245511176594355394976412669635553110221971937968526294275716835198333055111689758665041757005955716682526318401601300257025292008853184022048425809507445284997709202306875072241

Factorizations

Primary (ID: 52991) 5277826961453441457872455753 (proven prime)
(ID: 52992) 20369970313347187596797157326072950157408782475889890767170363764948744215568241864937322089197246463523517351253238754281551936660527534036199145754620536010235103351804705210747512680381827146739757862600119543771497 (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.