Factor Info

ID 106178
Size 857 digits / 2846 bits
Status composite
Value 29209784260867170558993086492059902006147886066915249491501160049852979823143875714308620912803498553326116909084695341788124806299992838737089399533161952360569098492442063273144350602210352620121987794276685562138785982064779174701691743093862407309941328680628887472690051904368735091266651934295222171139430283841304722007483662500097436768189762136754348504249607764226511995307508067013983894820371241331037027452427443047935426926195377109487758308418948817564060049157684859403539468205991965762682258761844981986301808461756992471435519158890355146271096465980502991557775237950846106102577781083154724297845238511875272497067141487526015441545016371727920255865102297440130034935922234911906474849268778005250349136871640534889527671752397469013846129861690683077321537823164508566051786011461210320509501105182630954272060519181998026208704049721

Factorizations

Primary (ID: 847) 34363571446422215249526910251697675894251181534293164749178033549818247339466102517705600896413971753976554598269450079701583846078222907044031617982314871959482661 (proven prime)
(ID: 128267) 850021782701179784696427935577245107114645211730361902948105584855314888744428146923525384974343567138143294327464189830870011426921890623220905015821547427902886388222942242175672652582636490716620682398942469763251364130992098908618930647901347595720230173313315135350008760381406156364433625185817255997379712877864042081885970146283608648793158570764657658042472935355599204155729782446667754034750649837451272120187907945628993711662266343907296179098698947758259977992721030054043102591737704251347699306143037542279996756094349492546979523545619247397804819023559360077524089866188579648264867067084682748363758522360237518470139182762109244843442988742054524860959783414916098780963461 (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.