Factor Info

ID 128768
Size 717 digits / 2381 bits
Status composite
Value 394653942498285761923157346512518916506639346653261585726359834127551509309138788603082995688775067235080208906971566917506455194575461023467730053519605636082774120182923848961389731389279389299615125371336580925677211763415906041076106489842297454592958873486305022423833169476762882242170343915875414328052607144636602876119646440647334400863846710975390325041188764681339774606037356998393024757323203929922257114497945393839464741278514310442725694438871557955727045219608952340012767823615940972137530089495292072256000946769979837560783963070754453989251397346223116142794662369122998249691768892458307973249443568504025746153494656955531314649714385946398483740601188215048769334461112127916831127468627590401

Factorizations

Primary unknown
unknown

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.

Report Factors

Enter factors here. In order to accept results, the server must find a valid factor here.

Enter relevant details such as software/hardware used, log file portions, B1 and sigma for GMP-ECM, NFS polynomial, total runtime, etc. This is optional but preferred to have.

Enter your name or leave blank to stay anonymous.