Factor Info

ID 32980
Size 263 digits / 872 bits
Status composite
Value 18079835343905261439620685253187056049713394328957829739002953146914056094749576144091087622851657912173103424227704851634087210148351115078656729036378936088841103363459682387758538892359970355780856822406357682433889118361096271643253154146902218903909762094657

Factorizations

Primary (ID: 32981) 45493637292816464852067014736571339792315419859784218076875841 (proven prime)
(ID: 32982) 397414592892094454183432022523671583091481314387609456566616153612351389445478684009012930684282921322467867723311880329701103002809276756925697764178022728726025326251659976650612995435296227826878977 (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.