Factor Info

ID 66498
Size 387 digits / 1284 bits
Status composite
Value 258817695428504564368992962352882166413294108048060201143317929483693308240192489070857726725576338508658864675086087001313000096804754537592162765648848112659195006986047113029326892170131114982028243114065681072097878161817828778690198908129341368424508907369658648545317348326451759275779620726885140823456927540895624571863200119643746357420542167170701099805432721082190526879570099

Factorizations

Primary (ID: 93087) 1336491284237505041267852297885131 (proven prime)
(ID: 93088) 193654607763615328418696783497349786170707278048660136087574374143193273506515472784666538095665956459324125464766806542845780259764937637789578880794457525062080044036865478975901170235851329989757927183657193080488051393850956052478539790891541610065271389256077522451873557042992204011293320800756732198119433888649744394493108095661932983560432102329 (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.