Factor Info

ID 7351
Size 256 digits / 849 bits
Status composite
Value 3106776434810069341888389365361866461599541529293351194303617242145019336322393716044533800081369833551419459945962677378447989081873700749509239074884810713212384737305129262904173703600602488144958214787204108874060173111618835137393274607094255319572099

Factorizations

Primary (ID: 6771) 2239678151546732477719339309862512328008393109037131818519 (proven prime)
(ID: 16993) 1387153074947181419481783607449250654299237863502997957209716703223430255184606696622065259913874507902205259291756682859680511229883627295757868279005344630743961553893559180238148848346927492872821 (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.