Factor Info

ID 19027
Size 305 digits / 1011 bits
Status composite
Value 17596809960240904235055795512781337423347479492634734319766046374757811194609122384847928667089664798929331329600438733154141586235955410762130947652993126237276954737179306785288300949670038157767881421037232436172111450896320056577866221511107333861803569780525810698222588355057113692268272565371746927

Factorizations

Primary (ID: 3171) 4684435266636161232578932847604331726884269415306219621279642876954933236537677535849040755779223719 (proven prime)
(ID: 19028) 3756442123465817444744759387149249381940715211727619527842117272555844880139995490414285683036706365087856137390651028463804502085851535428894554945463045039795643511841146846076061427250157580056484931833 (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.