Factor Info

ID 20576
Size 251 digits / 832 bits
Status composite
Value 24610741856542914935188158830317847220979774560156469788988491012271878620727327430092587579217111126332398369296023443631693091167700523545100714887952147418429217078252692196519384600916993409913530944030173185983265779661767145964467795770212399587

Factorizations

Primary (ID: 6696) 9680647790568589086355559 (proven prime)
(ID: 20577) 2542261880503495993347787186841307888590420271490131788681336156659744851795879983078175856381745746655425128198119330309096524941470277577104359764395049285058124360174454862689253450322355575757339697026632266692420598451493 (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.