Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
340 conjugacy classes of subgroups; only the 149 normal subgroups are shown.
This group has 340 conjugacy classes of subgroups — too many to draw. Only its 149 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 |
|---|---|---|
| 2. #23750032 | C2 | semidirect |
| 3. #23750029 | C2 | semidirect |
| 4. #23750026 | C2 | semidirect |
| 30. #14558720 | Q8 | semidirect |
| 42. C2×C8×C149 | Q8 | semidirect |
| 80. C149 | #3164 | semidirect |
| 114. C2×C8 | Dic298 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23750253 | 2 |
| #23750032 | 2 |
| #23750029 | 2 |
| #23750026 | 2 |
| #23749668 | 2 |
| C2×#18011845 | 2 |
| #23749580 | 2 |
| #427×C149 | 2 |
| #3164 | 149 |