Factor Info

ID 144868
Size 715 digits / 2375 bits
Status composite
Value 5154157529078679773819271862331625167386175065915610150030276813269405133108183940270265565105723204307075078332790576193927582095621759794062455629463739637988027707824668997343365561623484398611061602360352960943741600547693682698350220589396872634490407685853803581310055294070376801798874362180818926559737196446697448969011426748970310104951778761932368207729773451703392166174980391408231928848446353913183491625908778311440700495149436836976115721798012527789243707280639073290631060812060538118604737930201897377234823886839069790243004014019413753094067219016212626221750129469193950689070750561229171381543841127334724857327342819566392466683313702540764322323301800236253566716250298113677479900305036779

Factorizations

Primary (ID: 143410) 58243459311349218252824677651 (proven prime)
(ID: 180718) 88493327663220540958676441805983575592092962289003501251089020044942862818500220625302990946841504744460363624014703801423005660312482628601808014384148380774593309872411974141955723810559319618309999573830783977615198732385669575261704575127694308885775333153993763887052960695452354000415363855697676422663120178162083106855312013128480651364245836005512537967589359544844664120516602105479995996685580483641768729380923995350096443623606059819800990973802854399826387608688671912510030317104002676701179279948433699802583696547535808882588938868640190854273406003673903078911970014374612061195597802063447501231288053616182635763871429378320585545179158321702980256811252732784649929 (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.