Information on Result #1323772

Linear OA(4260, 274, F4, 180) (dual of [274, 14, 181]-code), using construction X applied to Ce(186) ⊂ Ce(170) based on
  1. linear OA(4249, 256, F4, 187) (dual of [256, 7, 188]-code), using an extension Ce(186) of the primitive narrow-sense BCH-code C(I) with length 255 = 44−1, defining interval I = [1,186], and designed minimum distance d ≥ |I|+1 = 187 [i]
  2. linear OA(4241, 256, F4, 171) (dual of [256, 15, 172]-code), using an extension Ce(170) of the primitive narrow-sense BCH-code C(I) with length 255 = 44−1, defining interval I = [1,170], and designed minimum distance d ≥ |I|+1 = 171 [i]
  3. linear OA(411, 18, F4, 8) (dual of [18, 7, 9]-code), using

Mode: 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

None.