Factor Info

ID 34970
Size 419 digits / 1390 bits
Status composite
Value 20511561426190084478343204814594192109031539185597979470752151263684855880262101978982950784423112049568250171607288835918017300592121753935440562867922881781194337277620876708305410815188782690711055303406238162525222667808807953551673034627305762842166917571145917955897648869317879696304564992863194458695681983098285025108494472627895426205106411398565181189945975885988275812907089497437566590903884281273835054079

Factorizations

Primary (ID: 19024) 21916491244422443646590052166090498744029273781685367166153 (proven prime)
(ID: 34971) 935896225241351003919046106210434854839718960177683605962037645798245152672871799640664240551967057590629703006486151939297340541108590119828009085073066215840770882917637674431453345272676111601597702796952343344673798954192742581754128692709783701412785901604181271432551045310545439952279983060355164201369789587251919713708233705388556179513392420884561543 (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.