Factor Info

ID 63897
Size 309 digits / 1026 bits
Status composite
Value 667775594003469156300510010702885647124396163860812734971412918185052893191438538163504229423470910866318609903894498199926637053283085024836925537812249978232651501192286830756336666602033231722120173251057409703101425164345213466372677681555352735537381253325060266011632439393726254254404137438868325698913

Factorizations

Primary (ID: 90205) 20127802620618826960348815061075517260588979124826192055678442594667706011423750629159370568191969828394094166695600612844639065369784784708323775298317 (proven prime)
(ID: 90206) 33176775755909040855116779650356675522277449670853143363280986842626910149814018594270693062774421064996000102634957302695931305418673153665406695082888001189 (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.