Finite Group DatabasebetaFinite Group DatabasebetaOrder 18176.
268 conjugacy classes of subgroups; only the 69 normal subgroups are shown.
This group has 268 conjugacy classes of subgroups — too many to draw. Only its 69 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. #22590590 | C2 | semidirect |
| 2. C16×D284 | C2 | semidirect |
| 3. #22587696 | C2 | semidirect |
| 4. #22586385 | C2 | semidirect |
| 5. C71×#1371 | C2 | semidirect |
| 54. C16×C71 | D8 | semidirect |
| 67. D284 | D16 | semidirect |
| 97. #1371 | D71 | semidirect |
| 99. C71 | #12430 | semidirect |
| 148. C16 | D568 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22590590 | 2 |
| C16×D284 | 2 |
| #22587696 | 2 |
| #22586385 | 2 |
| C71×#1371 | 2 |
| #12430 | 71 |