Information on Result #618710

Linear OA(6421, large, F64, 6) (dual of [large, large−21, 7]-code), using the primitive expurgated narrow-sense BCH-code C(I) with length 16777215 = 644−1, defining interval I = [0,5], and designed minimum distance d ≥ |I|+1 = 7

Mode: Constructive and linear.

Optimality

Show details for fixed k and m, k and t, m and t.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

ResultThis
result
only
Method
1Linear OA(6421, large, F64, 5) (dual of [large, large−21, 6]-code) [i]Strength Reduction
2Linear OA(6421, large, F64, 4) (dual of [large, large−21, 5]-code) [i]
3Linear OA(6421, large, F64, 3) (dual of [large, large−21, 4]-code) [i]
4Linear OA(6422, large, F64, 6) (dual of [large, large−22, 7]-code) [i]Code Embedding in Larger Space
5Linear OA(6423, large, F64, 6) (dual of [large, large−23, 7]-code) [i]
6Linear OA(6424, large, F64, 6) (dual of [large, large−24, 7]-code) [i]
7Linear OA(6426, large, F64, 6) (dual of [large, large−26, 7]-code) [i]
8Linear OA(6427, large, F64, 6) (dual of [large, large−27, 7]-code) [i]
9Linear OA(6428, large, F64, 6) (dual of [large, large−28, 7]-code) [i]
10Linear OA(6430, large, F64, 6) (dual of [large, large−30, 7]-code) [i]
11Linear OA(6431, large, F64, 6) (dual of [large, large−31, 7]-code) [i]
12Linear OA(6432, large, F64, 6) (dual of [large, large−32, 7]-code) [i]
13Linear OA(6434, large, F64, 6) (dual of [large, large−34, 7]-code) [i]
14Linear OA(6435, large, F64, 6) (dual of [large, large−35, 7]-code) [i]
15Linear OA(6436, large, F64, 6) (dual of [large, large−36, 7]-code) [i]
16Linear OA(6438, large, F64, 6) (dual of [large, large−38, 7]-code) [i]
17Linear OA(6439, large, F64, 6) (dual of [large, large−39, 7]-code) [i]
18Linear OA(6440, large, F64, 6) (dual of [large, large−40, 7]-code) [i]
19Linear OA(6442, large, F64, 6) (dual of [large, large−42, 7]-code) [i]
20Linear OA(6443, large, F64, 6) (dual of [large, large−43, 7]-code) [i]
21Linear OA(6444, large, F64, 6) (dual of [large, large−44, 7]-code) [i]
22Linear OA(6446, large, F64, 6) (dual of [large, large−46, 7]-code) [i]
23Linear OA(6447, large, F64, 6) (dual of [large, large−47, 7]-code) [i]
24Linear OA(6448, large, F64, 6) (dual of [large, large−48, 7]-code) [i]
25Linear OA(6450, large, F64, 6) (dual of [large, large−50, 7]-code) [i]
26Linear OA(6451, large, F64, 6) (dual of [large, large−51, 7]-code) [i]
27Linear OA(6452, large, F64, 6) (dual of [large, large−52, 7]-code) [i]
28Linear OA(6454, large, F64, 6) (dual of [large, large−54, 7]-code) [i]
29Linear OA(6455, large, F64, 6) (dual of [large, large−55, 7]-code) [i]
30Linear OA(6456, large, F64, 6) (dual of [large, large−56, 7]-code) [i]
31Linear OA(6458, large, F64, 6) (dual of [large, large−58, 7]-code) [i]
32Linear OA(6459, large, F64, 6) (dual of [large, large−59, 7]-code) [i]
33Linear OA(6460, large, F64, 6) (dual of [large, large−60, 7]-code) [i]
34Linear OA(6462, large, F64, 6) (dual of [large, large−62, 7]-code) [i]
35Linear OA(6463, large, F64, 6) (dual of [large, large−63, 7]-code) [i]
36Linear OA(6464, large, F64, 6) (dual of [large, large−64, 7]-code) [i]
37Linear OA(6466, large, F64, 6) (dual of [large, large−66, 7]-code) [i]
38Linear OA(6467, large, F64, 6) (dual of [large, large−67, 7]-code) [i]
39Linear OA(6468, large, F64, 6) (dual of [large, large−68, 7]-code) [i]
40Linear OA(6470, large, F64, 6) (dual of [large, large−70, 7]-code) [i]
41Linear OA(6471, large, F64, 6) (dual of [large, large−71, 7]-code) [i]
42Linear OA(6472, large, F64, 6) (dual of [large, large−72, 7]-code) [i]
43Linear OA(6474, large, F64, 6) (dual of [large, large−74, 7]-code) [i]
44Linear OA(6475, large, F64, 6) (dual of [large, large−75, 7]-code) [i]
45Linear OA(6476, large, F64, 6) (dual of [large, large−76, 7]-code) [i]
46Linear OA(6478, large, F64, 6) (dual of [large, large−78, 7]-code) [i]
47Linear OA(6479, large, F64, 6) (dual of [large, large−79, 7]-code) [i]
48Linear OA(6480, large, F64, 6) (dual of [large, large−80, 7]-code) [i]
49Linear OA(6482, large, F64, 6) (dual of [large, large−82, 7]-code) [i]
50Linear OA(6483, large, F64, 6) (dual of [large, large−83, 7]-code) [i]
51Linear OA(6484, large, F64, 6) (dual of [large, large−84, 7]-code) [i]
52Linear OA(6486, large, F64, 6) (dual of [large, large−86, 7]-code) [i]
53Linear OA(6487, large, F64, 6) (dual of [large, large−87, 7]-code) [i]
54Linear OA(6488, large, F64, 6) (dual of [large, large−88, 7]-code) [i]
55Linear OA(6490, large, F64, 6) (dual of [large, large−90, 7]-code) [i]
56Linear OA(6491, large, F64, 6) (dual of [large, large−91, 7]-code) [i]
57Linear OOA(6421, large, F64, 2, 6) [i]Embedding of OOA with Gilbert–VarÅ¡amov Bound
58Linear OOA(6421, large, F64, 3, 6) [i]
59Digital (15, 21, large)-net over F64 [i]
60Linear OOA(6421, 4194301, F64, 2, 6) (dual of [(4194301, 2), 8388581, 7]-NRT-code) [i]OOA Folding
61Linear OOA(6421, 2796201, F64, 3, 6) (dual of [(2796201, 3), 8388582, 7]-NRT-code) [i]
62Linear OOA(6421, 2796201, F64, 6, 6) (dual of [(2796201, 6), 16777185, 7]-NRT-code) [i]OA Folding and Stacking