Factor Info

ID 128204
Size 765 digits / 2541 bits
Status composite
Value 768518227030618279808104592710250904694231000411005686942767733215890561699797292402523971750293180574273023572076915738475194275348821819257931599999706297121457175299123858571090863832199400583514658908130246417857125891221579608499856145414775138178653335125409628030476152661293286095777766103800610507981139787047610288522974142792160319949549056071218787621870586360520489855157717764375620576350531356771085272788512797161243499483101717572721087780614204350210313581967847967042720806534482753466687945126929945276179764567443691493615193534756247998555793731607642150203978663524259730299828813027557069046907245893251681552291299090865029368556828213690982735199294223772977309348585883286115335922644347569344829111930384213358488665336348605311034146201

Factorizations

Primary unknown
unknown

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.

Report Factors

Enter factors here. In order to accept results, the server must find a valid factor here.

Enter relevant details such as software/hardware used, log file portions, B1 and sigma for GMP-ECM, NFS polynomial, total runtime, etc. This is optional but preferred to have.

Enter your name or leave blank to stay anonymous.