Factor Info

ID 63732
Size 241 digits / 798 bits
Status composite
Value 1023009206453222477800529057611478951381920793974859065191996431131482749516439313291878954797493863646371673284877550814817110072173031676553068163370770961994500965372880237354248979175847987618806241504356162361398230909906764968780800743

Factorizations

Primary (ID: 89788) 1976815271971094795525780184146983 (proven prime)
(ID: 90051) 517503694431282716185040407347146655845539230198589496832798093791286732978856915933926433332474182956394103912867438839090593976521884525973757635988836771056027357344787012836046710837687019382147648422721 (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.