MinT - Information on Result #2242670

Information on Result #2242670

Linear OA(4¹⁸⁰, 264, F₄, 76) (dual of [264, 84, 77]-code), using 1 times truncation based on linear OA(4¹⁸¹, 265, F₄, 77) (dual of [265, 84, 78]-code), using

concatenation of two codes [i] based on
1. linear OA(64²⁵, 53, F₆₄, 25) (dual of [53, 28, 26]-code or 53-arc in PG(24,64)), using
  - discarding factors / shortening the dual code based on linear OA(64²⁵, 64, F₆₄, 25) (dual of [64, 39, 26]-code or 64-arc in PG(24,64)), using
    - Reedâ€“Solomon code RS(39,64) [i]
2. linear OA(4², 5, F₄, 2) (dual of [5, 3, 3]-code or 5-arc in PG(1,4)), using
  - extended Reedâ€“Solomon code RS_e(3,4) [i]
  - Hamming code H(2,4) [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(4¹⁸⁰, 132, F₄, 2, 76) (dual of [(132, 2), 84, 77]-NRT-code)	[i]		OOA Folding
2	Linear OOA(4¹⁸⁰, 88, F₄, 3, 76) (dual of [(88, 3), 84, 77]-NRT-code)	[i]		OOA Folding