Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
604 conjugacy classes of subgroups; only the 213 normal subgroups are shown.
This group has 604 conjugacy classes of subgroups — too many to draw. Only its 213 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 |
|---|---|---|
| 3. #23749521 | C2 | semidirect |
| 4. #23749508 | C2 | semidirect |
| 6. C4⋊C4×Dic149 | C2 | semidirect |
| 11. C2×C4⋊Dic149 | C4 | semidirect |
| 89. C4×C149 | #117 | semidirect |
| 100. C149 | #2344 | semidirect |
| 194. C4 | #18011867 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011867 | 2 |
| C22×C4⋊Dic149 | 2 |
| #23749521 | 2 |
| #23749508 | 2 |
| #23749486 | 2 |
| C4⋊C4×Dic149 | 2 |
| C4×C22⋊Dic149 | 2 |
| #380×C149 | 2 |
| #2344 | 149 |