Factor Info

ID 40104
Size 313 digits / 1039 bits
Status composite
Value 3079113981885736106908528896903816311345450327422689177154913123243771774290609701176368723864148371287994383631146927039762954694089026052087388825840792803221850506664654259522729466940897654078065679618123852348828033762061686139282256223572092811072908196881176234457644059376437315539386047391660037954710271

Factorizations

Primary (ID: 19301) 11811806375201836408679635736258669583187541 (proven prime)
(ID: 40105) 260681040992184498265092621828327934034881148641632003841171340020944588002185116890664943434669916583684629556771224741062999400196369751612318602618391686640804636578151755740245729324587661433723451546698562022699048195239752925110941261603466802354976549420369686531 (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.