Factor Info

ID 152430
Size 259 digits / 860 bits
Status composite
Value 4409374117999582331100834741060275002901388293012906446666360117943829083753082074733623575699001418885006041380058175421032028632007400184503144190096917466373276445492815559499510198313024358669282507511941971283505000337211658301827115708911466275132478027

Factorizations

Primary (ID: 186526) 38989047633084013043718678062577000383 (proven prime)
(ID: 186527) 113092634616138305781852556427766853897990577252478401967907263343202829280289990504412324556270832481177925500267198880562590159635465265553422420533943971256217592115707138868647982833698682158108668516308859103960625269 (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.