Factor Info

ID 70879
Size 180 digits / 596 bits
Status composite
Value 258030583721339270140680411691963389165111263099301004987497233052426158801551198651104562375552252955291015322448509236597894353892281274687664102397225875696891867439336252668241

Factorizations

Primary (ID: 70619) 7938685883284687902899551 (proven prime)
(ID: 70880) 32502934051671695045378531247725834142137885863464737698819682731059798399990328725248642787238642304739048963260333700987891655416484581273925590868154191 (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.