Information on Result #695074
Linear OA(2776, 19686, F27, 26) (dual of [19686, 19610, 27]-code), using construction X applied to Ce(25) ⊂ Ce(24) based on
- linear OA(2776, 19683, F27, 26) (dual of [19683, 19607, 27]-code), using an extension Ce(25) of the primitive narrow-sense BCH-code C(I) with length 19682 = 273−1, defining interval I = [1,25], and designed minimum distance d ≥ |I|+1 = 26 [i]
- linear OA(2773, 19683, F27, 25) (dual of [19683, 19610, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 19682 = 273−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(270, 3, F27, 0) (dual of [3, 3, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(270, s, F27, 0) (dual of [s, s, 1]-code) for arbitrarily large s, 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:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | OA(9114, 19686, S9, 26) | [i] | Discarding Parts of the Base for OAs | |
| 2 | Linear OA(2793, 19750, F27, 26) (dual of [19750, 19657, 27]-code) | [i] | (u, u+v)-Construction | |
| 3 | Linear OA(2794, 19754, F27, 26) (dual of [19754, 19660, 27]-code) | [i] | ||
| 4 | Linear OA(2795, 19762, F27, 26) (dual of [19762, 19667, 27]-code) | [i] | ||
| 5 | Linear OA(2796, 19768, F27, 26) (dual of [19768, 19672, 27]-code) | [i] | ||
| 6 | Linear OA(2797, 19770, F27, 26) (dual of [19770, 19673, 27]-code) | [i] | ||
| 7 | Linear OA(2798, 19792, F27, 26) (dual of [19792, 19694, 27]-code) | [i] | ||
| 8 | Linear OA(2799, 19795, F27, 26) (dual of [19795, 19696, 27]-code) | [i] | ||
| 9 | Linear OA(27100, 19872, F27, 26) (dual of [19872, 19772, 27]-code) | [i] | ||
| 10 | OA(2794, 19768, S27, 26) | [i] | ||
| 11 | OA(2795, 19786, S27, 26) | [i] | ||
| 12 | OA(2796, 19802, S27, 26) | [i] | ||
| 13 | OA(2799, 19836, S27, 26) | [i] | ||
| 14 | Linear OOA(2776, 9843, F27, 2, 26) (dual of [(9843, 2), 19610, 27]-NRT-code) | [i] | OOA Folding | |