Finite Group DatabasebetaFinite Group DatabasebetaOrder 1664.
390 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 390 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 |
|---|---|---|
| 1. C22×#6107 | C2 | semidirect |
| 4. C13×#391 | C2 | semidirect |
| 5. C2×#88050 | C2 | semidirect |
| 7. #11718116 | C2 | semidirect |
| 107. #391 | D13 | semidirect |
| 189. C13 | #2015 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#6107 | 2 |
| C22×#6106 | 2 |
| C2×#88129 | 2 |
| C13×#391 | 2 |
| C2×#88050 | 2 |
| C2×#88049 | 2 |
| #11718116 | 2 |
| #2015 | 13 |