Information on Result #700495
Linear OA(246, 63, F2, 19) (dual of [63, 17, 20]-code), using the primitive cyclic code C(A) with length 63 = 26−1, defining set A = {0,3,5,7,9,11,13,15,23}, and minimum distance d ≥ |{13,18,23,…,−23}|+1 = 20 (BCH-bound)
Mode: Constructive and linear.
This result is hidden, because other results with identical parameters exist.
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
- Primitive Cyclic Codes (BCH-Bound) (hidden) [i]
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(247, 67, F2, 19) (dual of [67, 20, 20]-code) | [i] | ✔ | Construction X with Cyclic Codes |
| 2 | Linear OA(251, 71, F2, 21) (dual of [71, 20, 22]-code) | [i] | ✔ | Construction XX with Cyclic Codes |