Factor Info

ID 170153
Size 256 digits / 848 bits
Status composite
Value 1488110095698644462050276146619061934520428178177742442000096869968555118675297836467860021109891623296595824683035023591782286197110659128680082583260088705199298443802005292451283221616586896305396631298816364092126385410138466153736019903045193487278531

Factorizations

Primary (ID: 169704) 74936399576346384332485052798519038259697344291041 (proven prime)
(ID: 170154) 19858307899921645620697776780090095664226982654101676863209951031336191970476629745295382536224973673947439743910074603101984544123620364695353899193121383931407076514702188948629256659329461913772988121891 (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.