Information on Result #618887

Linear OA(6465, 4110, F64, 27) (dual of [4110, 4045, 28]-code), using construction X applied to C([0,13]) ⊂ C([1,13]) based on
  1. linear OA(6453, 4097, F64, 27) (dual of [4097, 4044, 28]-code), using the expurgated narrow-sense BCH-code C(I) with length 4097 | 644−1, defining interval I = [0,13], and minimum distance d ≥ |{−13,−12,…,13}|+1 = 28 (BCH-bound) [i]
  2. linear OA(6452, 4097, F64, 14) (dual of [4097, 4045, 15]-code), using the narrow-sense BCH-code C(I) with length 4097 | 644−1, defining interval I = [1,13], and minimum distance d ≥ |{−13,−11,−9,…,13}|+1 = 15 (BCH-bound) [i]
  3. linear OA(6412, 13, F64, 12) (dual of [13, 1, 13]-code or 13-arc in PG(11,64)), using

Mode: Constructive and linear.

Optimality

Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.

Other Results with Identical Parameters

None.

Depending Results

None.