Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
572 conjugacy classes of subgroups; only the 101 normal subgroups are shown.
This group has 572 conjugacy classes of subgroups — too many to draw. Only its 101 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×#14556532 | C2 | semidirect |
| 2. #22619579 | C2 | semidirect |
| 3. C2×#17988399 | C2 | semidirect |
| 4. #22611647 | C2 | semidirect |
| 5. C2×#17988371 | C2 | semidirect |
| 6. #22608028 | C2 | semidirect |
| 7. C2×#472×C73 | C2 | semidirect |
| 47. C2×#11924003 | D4 | semidirect |
| 62. C2×D8×C73 | D4 | semidirect |
| 73. #108×C73 | D4 | semidirect |
| 201. C2×#472 | D73 | semidirect |
| 207. C73 | #13319 | semidirect |
| 247. C2×D8 | C22⋊D73 | semidirect |
| 270. #108 | C22⋊D73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556532 | 2 |
| #22619579 | 2 |
| C2×#17988399 | 2 |
| #22611647 | 2 |
| C2×#17988371 | 2 |
| #22608028 | 2 |
| C2×#472×C73 | 2 |
| #13319 | 73 |