Finite Group DatabasebetaFinite Group DatabasebetaOrder 19328.
484 conjugacy classes of subgroups; only the 131 normal subgroups are shown.
This group has 484 conjugacy classes of subgroups — too many to draw. Only its 131 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×#18012758 | C2 | semidirect |
| 2. #23752861 | C2 | semidirect |
| 3. #23752590 | C2 | semidirect |
| 4. #23752453 | C2 | semidirect |
| 5. #23752450 | C2 | semidirect |
| 6. #23752415 | C2 | semidirect |
| 7. #23752374 | C2 | semidirect |
| 8. #23752371 | C2 | semidirect |
| 9. D8×Dic151 | C2 | semidirect |
| 10. C8×C22⋊D151 | C2 | semidirect |
| 11. C2×#135×C151 | C2 | semidirect |
| 76. D8×C151 | D4 | semidirect |
| 129. Dic151 | #135 | semidirect |
| 136. C151 | #3283 | semidirect |
| 139. C2×#135 | D151 | semidirect |
| 198. D8 | C22⋊D151 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18012758 | 2 |
| #23752861 | 2 |
| #23752590 | 2 |
| #23752453 | 2 |
| #23752450 | 2 |
| #23752415 | 2 |
| #23752374 | 2 |
| #23752371 | 2 |
| D8×Dic151 | 2 |
| C8×C22⋊D151 | 2 |
| C2×#135×C151 | 2 |
| #3283 | 151 |