Factor Info

ID 129285
Size 592 digits / 1966 bits
Status composite
Value 5756294185225041017545843409994331307069017246173743141846289989269891749295386445224959847731865942891918621722064224025855116278970726513734278891114745035693326972406406143775446313436628418267794185480358348507388104719475743983807317159285362705092081630885518787638945738065242832268294696463797402259123907623935810079193212896914317931495304341175563897186157470842279990788108679392554766856358269027790819145834427101994566233613514140983204490622707185038725052684385614929348430671839388209175950329480973205338848258568314015943569656953670878443629166034086765568762083578568879

Factorizations

Primary (ID: 9808) 21668806140105079738179792198073574573348601271 (proven prime)
(ID: 129286) 265648884761176173515177575362373348353196599054730530543632321252374396628976220470691089507922988956417226421118307814872721059069624531576501066775839044917955184691595613410654990206064478738727729218803997952878070246072222503000477384184944009631258016932426362642811378510670758852815857568074930378720653073584083786109265671606575183666354360534872941168053376754434933013767664083724916831824731269245777467461986503276767752645457491284928189713083177871514744883208564587552259080322933300808578449533559910071870957735987668505064649 (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.