Factor Info

ID 175173
Size 702 digits / 2330 bits
Status composite
Value 158117928825803383284878899783880695924783392955570204755303923766731812289593414157859900885580676242954881433743741023943063464010320083666188801218395276804095604138500125039445360554714814658096732066913107258299692101131147290112546870653146025216208667203770307253713036772997896891296217921515802831123956619743667599056512231119587245736994571149629325412194848365575466581041240095956857936147193068175621506324088199764257935188570026437381724185712456181260207679515754656561524947704069918759375593764829237462857817241309676731784480981157575993935008700406988330942092241825209532508599679063040649431549806645571355853657006685892300780238390360542227673904289360997612595227515374156263

Factorizations

Primary (ID: 173864) 82466827912979838014514678047904565262808645431 (proven prime)
(ID: 175174) 1917351895633134523205519837520164213529138642178815674493348474881869689168858191278116765802201052700134649816651424229703274315452283265376666943353426471191061253459854605787111886203107171240654295116266788086688142963165344531851531602187956332744513330423070106995623835931810340871779971261170204921539181595107106291153390596507780447557635428285150975936124050220863695529800089235462172712128708348754719227578053142172444410286285629572370356842073785697997610247591003943819762242283764470094520294299973522410583267681291636711016039941554798310567444354109237326503542710614550121128350924060028689587204071699579558489277983036780663345873 (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.