Factor Info

ID 80649
Size 690 digits / 2290 bits
Status composite
Value 126177965172760214331818995499081438884167493756456878774520606447891250948727085028296953476258450109505597197765266201882227312896942308366690598370375036416456074262396197643636366208082850079600444986565466105213444196945916679178352058154790341866982292801838390593080312803743028529261719225526732811201513511376390020140457081836126809240123562112889446495294162440748641432738410676070304153425617989033490996223749799981367823301485280036304677881157262069383014512027957159447677872263645893872949693387670027305806191508278317530387144428407822303568829297956821101880485608438974787854806170845318304297145538438732815948984925912547973300799915409921714600803522813270405230957

Factorizations

Primary (ID: 79289) 1427435475856914818544458415340642448855416597543901294316482822199809 (proven prime)
(ID: 80650) 88394864291160583099209509058636793275900501087812609019194793088972311937982112977397763819321009993375035702733469097329113769076430099924880041244942215931694222033038382747063890922164228847581223080005588177731331915265785581964634718798169094171830672549747713382853584493627833784928397231817434479929158490804965796912865103447034817840524016910891815225087772559064016928236313859323629612064986433185700935482230678044335573369387842602434579449402493589468175326777775817883015850154816700027986982890258978165424877488409359012080673909613375855786777547578758064589029970607370566390133191796407856487096173 (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.