Factor Info

ID 126455
Size 705 digits / 2341 bits
Status composite
Value 475853976451506320685679734596286401912833095671153801885961531096005508702378749860848651854086835016170591764284629341312754175182103927623187974571521925525619225333539650261309494076035382953295024206551995691104646022609787061298649290682424491755463826915536757073743538226920899213299741849891539579421703663747993171791498520951668475463163507035833312692731900127593201242316293773038216447647835210691049062233771977893088235445542140378672599001993463834088920348004503118954725933160937191051246752422425781720610666378066795656815360834106877624842844883681533296136862751790825008229978091895071047387958317121491909577406013693366485806708283213777636029601325231077370195835301655371896561

Factorizations

Primary (ID: 9159) 7146831801094929757704917464134401 (proven prime)
(ID: 126457) 66582506723972873229087898590448808728071860928258533885235304963899986078737410736352409453796197965565205854640133394703483654730901710210898004676634087266280752992086105554584622031290920186000927090889385965447333032674138804597546487533397996286828226371026060604421442773093784238842085850813013454082347571146402343628948882378425342095067892969739474565686938157003572194525671030524544401672957857239552465832342661745181117652695150045291833258225827075139604118843429447602857260598408601942295992866202471622588120861231815673513250516888578439406826324616837555571248532963748368839085233419945296947120541278068219440471103130894401202332773742809451058161 (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.