Factor Info

ID 131392
Size 275 digits / 912 bits
Status composite
Value 19134409691097256032606973479757163820637507780265789794595289508751076864761770012980825169569793907054502453562356636512294515151721996291298845424028733600478475328049460339321915031154006778694122896576981995925193322973387891629996989565967462991739984826691414230226401

Factorizations

Primary (ID: 48105) 1134785056073356401905677691686190039619217420081 (proven prime)
(ID: 131393) 16861703975294808692810882650386423660944887641871325765148258353509505660582996429641568794878657145245748548051342934737586154989694148960640417309937685565333137276183431802662131354646091199370343280040640332610044013708721 (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.