Factor Info

ID 43544
Size 264 digits / 877 bits
Status composite
Value 651485629546648763709549509279762994883476696285367701615870171173984616051013839470137857184947385139085428133521320494961712755595878377767317605474580425351178354523620220423419165484619815687516700614670230154469184650215914408933677772674610375358470713126609

Factorizations

Primary (ID: 1054) 196392108054438935117 (proven prime)
(ID: 43545) 3317269904583233673566791545403702637467389315016256770828698956816681937236219831326976843107103920720766992895799938632116825970366837533016025126255280523704778426814493009990012671581097765096067351020906157595599567709326144702782168137877 (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.