Factor Info

ID 67580
Size 765 digits / 2540 bits
Status composite
Value 396460405818308998661890833439979559615646822259019818936491055816805188996294003257492721060261424282114050103529828393242634205524675797430247630290874108361651006076503729869669256323039293119427856432535250108102443978431780999103003844153022007850856539074932145180884776475108692572251790369676800967000540485095580286120240635896196604928364617973769540661027898849707698544510248319867638754564183885738540021909193768422704556271810833125277934492808098647999762545880762876070525593617738443673622339603284127638905398621629679197119892712051317664887149257659424324453414334086653024021881894844862746365109335716881470271098472119904955523491484293267774160013225241322668319133691083956177125622416804014885937978633416510648856389903113761084529061529

Factorizations

Primary (ID: 66513) 30335885940595735940257 (proven prime)
(ID: 67581) 13069023485737806399049706003590975120152305493451377068116161744212424324664629244861183042834309506790351823931031177368583105674593039491080996384898308930513772696841002409637498364714101221089955134193208067153482597760679194002598451945885286506310681910344541482966257160179916216204231592101275264747976012823911883088485320183517354877650070923633461237384728325380397469147962394942614760785765523604935629104718130187301379531417235750217746021805364650880287507137885957361931144703581773222026484398667700012215596928657123312450911067974155883994969868413600447906867838991028945185727039294001931994182211422830552727722147645781542181849607728382304526181205017705100234641436579166134271860320891836668924886871942757322843897 (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.