Factor Info

ID 134623
Size 324 digits / 1076 bits
Status composite
Value 654288177037722051094727547720574934042566637075809652614004800846512906580519267110314741428328002636843712447194330303365685102358029030526489684433096671683392699034618122201285891586750535802601325480986296104675778857151446241727382397560096622365830807711165413190263474485757080402289254450945137795332625894911961427

Factorizations

Primary (ID: 134184) 496997570388443929351 (proven prime)
(ID: 134624) 1316481640999457501465139423100445615833438064701982245155592697846867731477156091945803037986952787773345963227933356620583268472511633768304973666998117470791779839004800744573779137414497370563977984975775967442307855778023094445907818744802875770199659192720196371521457985469887320201403720554811477 (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.