Factor Info

ID 134567
Size 207 digits / 687 bits
Status composite
Value 571913501771107507253667972892622989772022654744252954938255628552193773910231584771030187142270359083735845439351087685475129545457474627995844142564472636924283617547225433401598654256687427652597469467107

Factorizations

Primary (ID: 134126) 200188789766890632521557 (proven prime)
(ID: 134568) 2856870769022935026423094853252667185018974160243756658022996007695903009565355496350500323379664162716039620906888669761928515770974026395401467185300068370741031128885434255763416151 (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.