Factor Info

ID 195456
Size 132 digits / 436 bits
Status composite
Value 164995369890253443047521407402217973013535739583773285797962670338395854112384484115706950184071405242161610011056568324921494488679

Factorizations

Primary (ID: 195457) 106685374726519827989650749326973324307662756579371 (proven prime)
(ID: 163597) 1546560344500893698747469472508245393978645677324423876501595478180527615547834549 (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.