Factor Info

ID 152665
Size 346 digits / 1147 bits
Status composite
Value 1058408616457580193257125074681210587948016304863542203813663894788413658590820430553771488231539700471914009279814449651466066999102284905780896825992883201674050825007914325857090037000840051871376028861215886475504328152776790498957547332130842078772149571780683011874859847526782130825246755271399821712625610316254814638140407975363653709069

Factorizations

Primary (ID: 152155) 399306293031538498321 (proven prime)
(ID: 152666) 2650618422319689483569405902096352693389139737556966056633345220455688910074015064442031831779585734561676417527097341003695157235735527800724695519010211465574150235390978522237339009577569252970190625212997344820644414751994501068791673485525366310843810289218821645205299874069042841372446730211431556817939846959902038589 (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.