Factor Info

ID 135956
Size 571 digits / 1896 bits
Status composite
Value 4698405309543305933102933184946481918056983902494932396806606064745955233253930118612686729545276278858508705889259903416270968888272844961234827258770092210664585754470682673078394559813159759449560363405730118957650210271358432498339219427549322085605271827890026154005447266888872271322182429647456450937297663928232866947594347034817585138488510801317112596584344341470535216729715692865500609225201116823337565433079175008848991432241015286132770295581523381805721712094891301600935493975642682565879919529373903722296913622385256220713117882941670709668506124304541

Factorizations

Primary (ID: 135520) 28237621829442783179894481409 (proven prime)
(ID: 135957) 166388137709400728315534799579627280105985830031351076666914976084611139750305205976128558936016317048842075477186754658222294382604388667302008807235583887711356411349515235978737090812976529087610038421588636093452519200169172494730562206785416488402711492599913458026994426021907220023166551236531345952133825647838164452169798168562420594009206290575020449346806331122975679263326585325685241430438557956654467055319529935353161517435285568359253763916908177127621609973445137720385142558806171929876027731640318833227239048882108400379549 (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.