Factor Info

ID 20865
Size 365 digits / 1211 bits
Status composite
Value 31026112017530579737125011918690097540017163394121338840058038156600843289140382702028761328709074552224270618370081186727643697143126349992005204049026569169287268211298191683382510595115854117209647790898787899419069325396142396731639135867992629095406029120025815581315750229428749985406962023475451038734621798766231142977206380378358642648604692798254296354111

Factorizations

Primary (ID: 6699) 172974812463239310024750410929 (proven prime)
(ID: 29101) 179367802604927026125416380935835555271143016923529034933447093815478583350547042031356287971209197793829768326080734132969732184761170453056776207918076808505116430468634822887060948190845061518222321013409357532485890071914301469853891199296056734939857652415885993036381393948456496779543410880587672653699611385452580057269886571759 (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.