Factor Info

ID 77135
Size 353 digits / 1173 bits
Status composite
Value 67583928613490568350745901913360041139557046155328129652464573947013893326119986385661618128938466699699470682029292583956438578342515389121350444175860060486351435666769868677621458487467580055785942875543393964483596770219052947694408419592674480904180584534310369411087834538043342921453651307099179849142808670103986557675021432931657231146351636301

Factorizations

Primary (ID: 52676) 3921540241899997743946348436968909016942736810545077310247301 (proven prime)
(ID: 77136) 17234026541761549488087738852664124944945139691566533397127734444983576814020075165173247077570975852577236429184723812925788929886921347646520921982716187080429236629720020264466853218758636141184772489452622924540142291090658712783635414602763061060171675744926676853335701643528706351689001 (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.