Factor Info

ID 2664
Size 315 digits / 1044 bits
Status composite
Value 138774032844774345134175207524940707068416566133631414982184950512474578604328607405974555389727518845136032305371994462852988445980117744924679230334693795659295862292064747053668375247204073271677381171091139551383095252510924449610880165402934890143728472637043108393715632878247567393561357355602995837019012119

Factorizations

Primary (ID: 19862) 103143975536225777711 (proven prime)
(ID: 19863) 1345440023261801984043270658049150095097113663959645073345869783843951300818786148790667042601931152909892515251482403763369675662931355889430123519258450985180091195386799960089553569993782467613497579868205870733002730760091430580352469846027009046899919485863337228406839636672241318092773529 (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.