Factor Info

ID 154238
Size 1278 digits / 4245 bits
Status composite
Value 537150512136367949073320639120196012892359241138124233025278380459215907830554474637824196772579887560918809207854216583900894675878116555677317630555488823973083195911159352445087033813679983605904882811774430025941526085219389565098000884679461352179213604974701611150092123835832624223352578158168480908384939079169508509809213264719527981779361529785457435680690484170673118361706678006493496242790622773795840413517128570345453823219479150141795704633363277864153556225574763991685511507110655579418509976874967137516612023123924040555085811365275060475194234108409079736090899570727826560599749861796063168844206563750997461033405790456603803027705640805947194574425765703229500695338456947602489584704678491260155715435100514940542765199499793482212589682842105697328559416633773910192254574931334502895026491347199324406212378859709634673925549740751774063510611090590876119616057694643291753385179149886159688836163490866878454768515544471363463230229216573990473906045739191322446190327499265201156793315216422603179744973072012115917718546009008731694154108422731279857706007402128061118353848367601115307675167894919273724400142733279068504854668825954817522571380118579119500332552860004983059164091308346118322709508040394562983118319555993886847585357581568280383

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.