Factor Info

ID 121679
Size 506 digits / 1681 bits
Status composite
Value 66452483323139906203495913931789258764004067488948716197525602837084129844701372691934369546949375622731676690202984176517398594785016259130773037848214447031938938353785021018512955360583018218320024605570662485441306500726620051159201572733183713196034027751427638946581519642898458158109347122749478064355451414731541041877541088558569142278849170082973978290115642275046495832630014058782765309006362324262131240444249678226559506657020137441313094665057603052618632479145420609340906996362988227210609

Factorizations

Primary (ID: 45758) 16801855425049298503708451305100868880973773010372782762431194089775843107258680461122188583253 (proven prime)
(ID: 121680) 3955068154203268729853908169198078873288659318191561582806641825187950288375454884114274876823351133642358082570728401430034198030231930079170897504126032933480285842851647769474011988344787207224967362916441795176987109431185786209098973658901612243640238224799865566597011322243482433966440007366941491723073788639093720910070493615419938794100078121531891665717423387376822975733326086900189974439525773249453 (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.