MinT - Information on Result #2251224

Information on Result #2251224

Linear OA(8¹¹¹, 173, F₈, 54) (dual of [173, 62, 55]-code), using 1 times truncation based on linear OA(8¹¹², 174, F₈, 55) (dual of [174, 62, 56]-code), using

concatenation of two codes [i] based on
1. linear OA(64²⁷, 58, F₆₄, 27) (dual of [58, 31, 28]-code or 58-arc in PG(26,64)), using
  - discarding factors / shortening the dual code based on linear OA(64²⁷, 64, F₆₄, 27) (dual of [64, 37, 28]-code or 64-arc in PG(26,64)), using
    - Reedâ€“Solomon code RS(37,64) [i]
2. linear OA(8¹, 3, F₈, 1) (dual of [3, 2, 2]-code), using
  - discarding factors / shortening the dual code based on linear OA(8¹, s, F₈, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
    - parity-check code [i]

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

The following results depend on this result:

	Result		This result only	Method
1	Linear OOA(8¹¹¹, 86, F₈, 2, 54) (dual of [(86, 2), 61, 55]-NRT-code)	[i]		OOA Folding