Factor Info

ID 164631
Size 608 digits / 2018 bits
Status composite
Value 24966488254578586389947190761273088464551973797959931242545442235423237210938406912866143569827618336008234792339316129774536536733089235918111802321972788291403047185532032335361344461633548113483491948055346497175436104032968083442984708028439630460587800919259413310601233846101885786432419615096451175058192290685890166094757259211030344858493263491964668166626462336905379214197972944848928773483338803753576106425711796126777731946207974385368034616709131020025501506766981733259601459816868541361763075483505426809021167181527554901809458969359265940077334483421235182366576883655322473780214034284173

Factorizations

Primary (ID: 163522) 711722995847507981153 (proven prime)
(ID: 164632) 35078939981205616077485824827758274479811565788855803183614179296609735006810789947734680507499765232980349727374877411410825982062638712933542741492627576537623719690039751930298921114483556496489941558653361194308709698085110449149560780034471568558642526511240592383625934460065157763027601291028236652495167777756276797942319862958874236262165639950683231495616682061881589523722551062243246365002734573078256063753909840797993528593411323564172918152668770686916593755394954365819495523084264633298375090740466653294270884091614380260703662185352113545489501353039468482391010887341 (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.