Factor Info

ID 30664
Size 251 digits / 833 bits
Status composite
Value 30272801274850532016336369722620322301480363533559807054985385044391254370703424169975252023985507298402530155364685527721469395116913757319986013421217848360883284374514362635155574345478200516268086690851780263610293729835749683786827971994383716051

Factorizations

Primary (ID: 17251) 1443883079527663603943444340055791696913305571 (proven prime)
(ID: 30665) 20966241452703809606909481361694053492464761792328805528873621143186369163473037665270391313457138031943033381316564550034165926388712791688370636012687374289179108498805444787723365986440736504973747148881 (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.