Factor Info

ID 4996
Size 241 digits / 800 bits
Status composite
Value 3570560249528808849896246831708500069629567889402259673862431187449022606905785645191796169966081174454085375218011482317174031661754531077598044858232682888462884879291212664247610634065046300346702718545016810550010002567310588297046018229

Factorizations

Primary (ID: 12201) 18122224759963741448389856152540213 (proven prime)
(ID: 12202) 197026595620699759430758263903985777543226655929379091483033701264880356977011779219333434687776652330423109021807891424235621704455516575302488874366981598014065631992991706816887348235825924592355603362433 (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.