Factor Info

ID 30991
Size 265 digits / 879 bits
Status composite
Value 3276833490422727853701753977107926578607636177922054010781448573746836877305460961578141531889806049423802347347958626983334653068463723178431350186009841793777808922201036561420636124658055356398448005734395695074240523223481757466367918377694103992646133742794333

Factorizations

Primary (ID: 17380) 8053730166884380014450383018259499521845366401662790356405702357639719043096356088427300048532289543979374667 (proven prime)
(ID: 30992) 406871526922584360003812600735241591853576192168016532286620776691934034345681231475871998082361369858895770432809181748652030642028761175008805452298506999 (proven prime)

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.