Factor Info

ID 170056
Size 361 digits / 1197 bits
Status composite
Value 1911876261483135237667672190882257995410657558192767358636717045218932349241876404769141065186097806863696068243469366249945733382428725993112439593942633477571204686959441270184583550734675089530089041321541870182637015682272666187672837308901489474996272105524231757434610577777140802765984684414140618195616570023440580270534429238077969303195282933811998939

Factorizations

Primary (ID: 169574) 230381413915882509131006643270338220142016774517632612263 (proven prime)
(ID: 170057) 8298743500989210519978187426471378891432613440543359635816787901855683258777750233643562980709139616478159413658064706362686100953081181352924294990704430698396793736039616574550935171895156732294241903522420944457445611470381665237695676539183804507498710367453756152489033954557550831446730383890523053 (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.