Factor Info

ID 81712
Size 344 digits / 1140 bits
Status composite
Value 11710019409904229446189006088328082340178238598567957231114353836702040686180026778982086124216663280465553395505941503073329105471699450686982533350139092635586295834502765582596346976797575964565267677315759084628328773669561076664053969202042563145857303411449312572255472175899568916504213284830819735793420570726971060019299186102539878157

Factorizations

Primary (ID: 81713) 76173782111031568403148834571842743911648968019861169025187 (proven prime)
(ID: 81714) 153727687996843889685161118926905116082894251415679875431964089372211688028413559352125564039421749275363344906031264849186313133859894411332694837795423354934163868882898773113891148433632985064677935223329683345085176463042985610628151975653526355017481207636914690380766719254535311 (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.