Information on Result #548133

There is no linear OA(254, 72, F2, 26) (dual of [72, 18, 27]-code), because “Ja” bound on codes from Brouwer’s database

Mode: Bound (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.

Compare with Markus Grassl’s online database of code parameters.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

ResultThis
result
only
Method
1No linear OA(255, 73, F2, 27) (dual of [73, 18, 28]-code) [i]Truncation
2No linear OOA(255, 72, F2, 2, 27) (dual of [(72, 2), 89, 28]-NRT-code) [i]m-Reduction for OOAs
3No linear OOA(254, 72, F2, 2, 26) (dual of [(72, 2), 90, 27]-NRT-code) [i]Depth Reduction
4No linear OOA(254, 72, F2, 3, 26) (dual of [(72, 3), 162, 27]-NRT-code) [i]
5No linear OOA(254, 72, F2, 4, 26) (dual of [(72, 4), 234, 27]-NRT-code) [i]
6No linear OOA(254, 72, F2, 5, 26) (dual of [(72, 5), 306, 27]-NRT-code) [i]
7No linear OOA(254, 72, F2, 6, 26) (dual of [(72, 6), 378, 27]-NRT-code) [i]
8No linear OOA(254, 72, F2, 7, 26) (dual of [(72, 7), 450, 27]-NRT-code) [i]
9No linear OOA(254, 72, F2, 8, 26) (dual of [(72, 8), 522, 27]-NRT-code) [i]
10No digital (28, 54, 72)-net over F2 [i]Extracting Embedded Orthogonal Array