Finite Group DatabasebetaFinite Group DatabasebetaOrder 20864.
146 conjugacy classes of subgroups; only the 37 normal subgroups are shown.
This group has 146 conjugacy classes of subgroups — too many to draw. Only its 37 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 |
|---|---|---|
| 6. C2×C4⋊C4×C163 | C4 | semidirect |
| 10. #95×C163 | C4 | semidirect |
| 69. C163 | #1344 | semidirect |
| 74. C2×C4⋊C4 | Dic163 | semidirect |
| 80. #95 | Dic163 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23781432 | 2 |
| #23781389 | 2 |
| #397×C163 | 2 |
| #1344 | 163 |