Information on Result #682295

Linear OA(5141, 390651, F5, 22) (dual of [390651, 390510, 23]-code), using construction X applied to Ce(21) ⊂ Ce(17) based on
  1. linear OA(5137, 390625, F5, 22) (dual of [390625, 390488, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 390624 = 58−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
  2. linear OA(5113, 390625, F5, 18) (dual of [390625, 390512, 19]-code), using an extension Ce(17) of the primitive narrow-sense BCH-code C(I) with length 390624 = 58−1, defining interval I = [1,17], and designed minimum distance d ≥ |I|+1 = 18 [i]
  3. linear OA(54, 26, F5, 3) (dual of [26, 22, 4]-code or 26-cap in PG(3,5)), 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

The following results depend on this result:

ResultThis
result
only
Method
1Linear OOA(5141, 195325, F5, 2, 22) (dual of [(195325, 2), 390509, 23]-NRT-code) [i]OOA Folding
2Linear OOA(5141, 130217, F5, 3, 22) (dual of [(130217, 3), 390510, 23]-NRT-code) [i]