Factor Info

ID 192339
Size 133 digits / 442 bits
Status composite
Value 6921128312386958027505231932883595576309695794593250431539626975484225142795478438824921988905999235905251932042211193665046804103779

Factorizations

Primary (ID: 192136) 519347362386824444215892360985319177 (proven prime)
(ID: 192340) 13326587971061857520911085838535264583367625457005495416001853329861966225663334069858907148918027 (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.