Factor Info

ID 43066
Size 307 digits / 1019 bits
Status composite
Value 3634409961646026831685685517225474136625274329475865798323315251836473444276334478508430523371838550086662610758386846807463490137395794548179769470624710552002449596887661967230870757559283260447430599536743410764921992615218931760396286429802823655475614258698491601391137202549257839339290848964591886581

Factorizations

Primary (ID: 9164) 123741394530748822691747768873 (proven prime)
(ID: 46970) 29371011822102124417958129041403158491172074839264608175695008571758176669047406859723161359495794907067062724423180747668905839332670247851500357539990326004978350449966204861571643301815742258092751603583525765357636620553248228419375603144111528347223722993471853324050428397 (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.