Factor Info

ID 166146
Size 799 digits / 2652 bits
Status composite
Value 1249366294439279673944440088185595049563902620985406803008663308833131685622090390824606972444791501324544741507817856074188126476256237772355898431946131413972235461839122488336737685305920304150079989830867491932986766085149489106717711075982123524317835611132408097431362806117870918280642042002668758000732037960730500655464620819312163561584557575082825644935800614067269888367697840822856073406288314509623870473236395664263971336772815285013081286393839754382594282534590833865565025583863476078950109982600016893979507021969938430562019507305120449484368508008354559062349887895814970807787254015062743473488931815089043978006571129725554778037782344177756489826139753629935305075261365169514175641151001157456548094234965897853365131426803372399864231026415596065967301085264780356611736923

Factorizations

Primary (ID: 197209) 6563758743277410496198872289 (proven prime)
(ID: 197210) 190343116391789736379430787350716504688994151268843698980923200726774775239633617302096432137462595226169936152811531351745702007401680194127980726414070290963324036212869917341419752091333945248465245452370488839936932352944703668905348951206843859716274216379087243509653557951557814003230259826832951656112199608131968358978478661993309978823204494481137898769544504386221161337235403902769440093280771982469141958790243586645008437695139872304143397307042721862610938922927726432178245933759599027499293547201694642950061128627574316577316033068349638082787734179474478390812505161675892141062239696283329078821678080518592381738923388883563651146099196401075688577710680082914888835557274138529587946962985405980215255739464876247514089460306981685363757952200818107 (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.