Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
400 conjugacy classes of subgroups; only the 126 normal subgroups are shown.
This group has 400 conjugacy classes of subgroups — too many to draw. Only its 126 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×#18011978 | C2 | semidirect |
| 3. #23750491 | C2 | semidirect |
| 23. C22×Dic149 | C8 | semidirect |
| 78. C22×C149 | C4⋊C8 | semidirect |
| 90. Dic149 | C22⋊C8 | semidirect |
| 101. C149 | #1797 | semidirect |
| 180. C22 | #18011978 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011978 | 2 |
| C2×C22⋊#11924753 | 2 |
| #23750491 | 2 |
| C22×C4×Dic149 | 2 |
| #1797 | 149 |