Groups and FieldsEasyFinite Fields ShareFinite Fields · Easy problemDoes F64\mathbb F_{64}F64 contain a subfield with 161616 elements?ANo: 4∤64\nmid64∤6BYes: 16<6416<6416<64CYes: 16∣6416\mid6416∣64DOnly if the characteristic is 444Check Show answer Walk through it step by step Practice more like this Review this concept