Finite Group DatabasebetaFinite Group DatabasebetaOrder 20864.
276 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 276 conjugacy classes of subgroups — too many to draw. Only its 89 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C2×C4⋊Dic163 | C4 | semidirect |
| 8. C22⋊(C163⋊C8) | C4 | semidirect |
| 13. #95×C163 | C4 | semidirect |
| 93. C163 | #1294 | semidirect |
| 107. #95 | Dic163 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C22⋊(C163⋊C8) | 2 |
| #23781525 | 2 |
| C2×#95×C163 | 2 |
| #1294 | 163 |