Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
394 conjugacy classes of subgroups; only the 73 normal subgroups are shown.
This group has 394 conjugacy classes of subgroups — too many to draw. Only its 73 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×#18011942 | C2 | semidirect |
| 3. C2×#18011900 | C2 | semidirect |
| 4. C2×#18011837 | C2 | semidirect |
| 5. C2×#18011827 | C2 | semidirect |
| 6. #23749384 | C2 | semidirect |
| 7. #419×C149 | C2 | semidirect |
| 49. #14558720 | D4 | semidirect |
| 54. C4×Dic149 | D4 | semidirect |
| 60. C2×Q8×C149 | D4 | semidirect |
| 131. C149 | #2004 | semidirect |
| 137. #419 | D149 | semidirect |
| 172. C2×Q8 | D596 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011942 | 2 |
| #23750194 | 2 |
| C2×#18011900 | 2 |
| C2×#18011837 | 2 |
| C2×#18011827 | 2 |
| #23749384 | 2 |
| #419×C149 | 2 |
| #2004 | 149 |