Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
426 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 426 conjugacy classes of subgroups — too many to draw. Only its 89 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×#14558724 | C2 | semidirect |
| 3. C2×#18011899 | C2 | semidirect |
| 4. C2×#18011834 | C2 | semidirect |
| 5. C2×#18011831 | C2 | semidirect |
| 6. #23749380 | C2 | semidirect |
| 7. #390×C149 | C2 | semidirect |
| 133. C149 | #2012 | semidirect |
| 140. #390 | D149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14558724 | 2 |
| C22×#14558721 | 2 |
| C2×#18011899 | 2 |
| C2×#18011834 | 2 |
| C2×#18011831 | 2 |
| #23749380 | 2 |
| #390×C149 | 2 |
| #2012 | 149 |