Information on Result #621928

Linear OA(2156, 178, F2, 62) (dual of [178, 22, 63]-code), using construction XX applied toC3 ⊂ C2 ⊂ D1 based on
  1. linear OA(2120, 127, F2, 63) (dual of [127, 7, 64]-code), using code C3 for u = 7 by de Boer and Brouwer [i]
  2. linear OA(2113, 127, F2, 55) (dual of [127, 14, 56]-code), using code C2 for u = 7 by de Boer and Brouwer [i]
  3. linear OA(2105, 127, F2, 46) (dual of [127, 22, 47]-code), using augmented code D1 for u = 7 by de Boer and Brouwer [i]
  4. linear OA(216, 31, F2, 7) (dual of [31, 15, 8]-code), using
  5. linear OA(212, 20, F2, 7) (dual of [20, 8, 8]-code), 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.

Compare with Markus Grassl’s online database of code parameters.

Other Results with Identical Parameters

None.

Depending Results

None.