Information on Result #686285

Linear OA(8166, 2097177, F8, 27) (dual of [2097177, 2097011, 28]-code), using construction X applied to Ce(26) ⊂ Ce(22) based on
  1. linear OA(8162, 2097152, F8, 27) (dual of [2097152, 2096990, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 2097151 = 87−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [i]
  2. linear OA(8141, 2097152, F8, 23) (dual of [2097152, 2097011, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 2097151 = 87−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
  3. linear OA(84, 25, F8, 3) (dual of [25, 21, 4]-code or 25-cap in PG(3,8)), 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(8166, 1327140, F8, 2, 27) (dual of [(1327140, 2), 2654114, 28]-NRT-code) [i]Embedding of OOA with Gilbert–VarÅ¡amov Bound
2Linear OOA(8166, 1327140, F8, 3, 27) (dual of [(1327140, 3), 3981254, 28]-NRT-code) [i]
3Digital (139, 166, 1327140)-net over F8 [i]
4Linear OOA(8166, 1048588, F8, 2, 27) (dual of [(1048588, 2), 2097010, 28]-NRT-code) [i]OOA Folding
5Linear OOA(8166, 699059, F8, 3, 27) (dual of [(699059, 3), 2097011, 28]-NRT-code) [i]
6Linear OOA(8166, 161321, F8, 27, 27) (dual of [(161321, 27), 4355501, 28]-NRT-code) [i]OOA Folding and Stacking with Additional Row