Factor Info

ID 78510
Size 535 digits / 1776 bits
Status composite
Value 3411819373496075928089499422273814884685327893022284260025383669647739767737665014199678381011415025163352052448383202152021226688007094437952728608343130606346199184999044461425958278519499420294466100300569137171257487271697881596250854169697190806526062109929960499855948405208008222235275075346838072788378736195043623780927676626227158923954177765414287270574636581629921437557667433509242412507818427836086444646823026667168606560240070688627436114561480648806338115461517466075072863067995586721577962841877743506974779439587841

Factorizations

Primary (ID: 76080) 26431710675263348959866078219391802619508314241 (proven prime)
(ID: 78511) 129080535702484671029461997163201041266942917201686267984638817574618340394661915486888054960586449252259480774070023381589592831016635137545711839558869376462901845135420980234976163033912949518680932700138904070705774283070378432908970759086954013457050788314176259449462085105934145389806574046838876174378307591499090371406141221195226068550666296066535360580346813333067659154181601597746821828742118657842412459906443075447374310334847858194724467627004229832560236410820454796169601 (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.