Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
362 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 362 conjugacy classes of subgroups — too many to draw. Only its 107 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. C2×#18011842 | C2 | semidirect |
| 4. #23749521 | C2 | semidirect |
| 5. #23749388 | C2 | semidirect |
| 6. #23749379 | C2 | semidirect |
| 18. #18011832 | C4 | semidirect |
| 33. C2×#11924746 | C2×C4 | semidirect |
| 36. C4⋊Dic149 | C2×C4 | semidirect |
| 81. D4×C149 | C4⋊C4 | semidirect |
| 123. C149 | #1864 | semidirect |
| 191. D4 | #14558715 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D4×Dic149 | 2 |
| C2×#18011842 | 2 |
| C2×#18011832 | 2 |
| #23749521 | 2 |
| #23749388 | 2 |
| #23749379 | 2 |
| C2×#102×C149 | 2 |
| #1864 | 149 |