MinT - Information on Result #2241878

Information on Result #2241878

Linear OA(4²⁴², 263, F₄, 150) (dual of [263, 21, 151]-code), using 1 times truncation based on linear OA(4²⁴³, 264, F₄, 151) (dual of [264, 21, 152]-code), using

concatenation of two codes [i] based on
1. linear OA(64³⁷, 44, F₆₄, 37) (dual of [44, 7, 38]-code or 44-arc in PG(36,64)), using
  - discarding factors / shortening the dual code based on linear OA(64³⁷, 64, F₆₄, 37) (dual of [64, 27, 38]-code or 64-arc in PG(36,64)), using
    - Reedâ€“Solomon code RS(27,64) [i]
2. linear OA(4³, 6, F₄, 3) (dual of [6, 3, 4]-code or 6-arc in PG(2,4) or 6-cap in PG(2,4)), using
  - hyperoval in PG(2,Â 4) [i]
  - the Hexacode [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(4²⁴², 131, F₄, 2, 150) (dual of [(131, 2), 20, 151]-NRT-code)	[i]		OOA Folding
2	Linear OOA(4²⁴², 87, F₄, 3, 150) (dual of [(87, 3), 19, 151]-NRT-code)	[i]		OOA Folding