Finite Group DatabasebetaFinite Group DatabasebetaOrder 19328.
472 conjugacy classes of subgroups; only the 133 normal subgroups are shown.
This group has 472 conjugacy classes of subgroups — too many to draw. Only its 133 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. C2×#18012772 | C2 | semidirect |
| 3. #23752783 | C2 | semidirect |
| 4. #23752693 | C2 | semidirect |
| 5. #23752433 | C2 | semidirect |
| 6. #23752426 | C2 | semidirect |
| 7. #23752421 | C2 | semidirect |
| 8. #23752416 | C2 | semidirect |
| 9. #23752240 | C2 | semidirect |
| 10. C2×#18012662 | C2 | semidirect |
| 11. #417×C151 | C2 | semidirect |
| 146. C151 | #3046 | semidirect |
| 157. #417 | D151 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18012772 | 2 |
| C2×#18012759 | 2 |
| #23752783 | 2 |
| #23752693 | 2 |
| #23752433 | 2 |
| #23752426 | 2 |
| #23752421 | 2 |
| #23752416 | 2 |
| #23752240 | 2 |
| C2×#18012662 | 2 |
| #417×C151 | 2 |
| #3046 | 151 |