Factor Info

ID 164757
Size 866 digits / 2876 bits
Status composite
Value 36729339977966801624285722349549548025434572377506905619672996082316459155322401113287764413620887580315569143178348141108705949522702165335897476289999511601890183155991204096129683332206337276705401585545791920997547366745524076190959676557713977481827016423398297278119298768091453170159999726958054690575981228159510795781074587166262414685061676471076352960369470295319167621966928440158175016596075239893317063178728417285724152297126161565260629540103269894551943949762323005200919337374696063584615916351539403877341031620237814345603585053058628639680656367798178558254394136921118481318349286925720321097500498829377148927333934498032981434260561136404635526334689679214298483952640085843358264505920482642296847942915458580231350911742824983512745277882749755294798521050020487257174085438765861885010606026111083208964443985871155396687376855389060878811

Factorizations

Primary (ID: 164758) 19186616769532616332446761209 (proven prime)
(ID: 164759) 1914320821599519752682193966285434382038623949896469688826672321405780893080455892471653326110332180732122192291301134082667466667654035093621653277731507293920152643318482154770201597636948420531691178805292082506291173721138831693156935764137394782333353771573140167929316815037613705074059941812889264190921739455376050189155467489933879842152595981850626122541147436345492755040909496331575392283438093599688527467528090495016656006878716847370209278359933938780581571522376169481520698916127990085018326558708274587716650473259579883470894806446399666426869931652203994690974662100021332797118687584987623827235382864552428301764631995611252306107186833518388220533855716233386155325366580820270238064347092978632755013851269735283359566997175478800084107849234677127290220542313913082689715156041331032129278390154203433712746033779 (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.