Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
382 conjugacy classes of subgroups; only the 75 normal subgroups are shown.
This group has 382 conjugacy classes of subgroups — too many to draw. Only its 75 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×#18011936 | C2 | semidirect |
| 2. C22×#14558721 | C2 | semidirect |
| 3. C2×#18011828 | C2 | semidirect |
| 4. C2×#18011827 | C2 | semidirect |
| 5. #23749592 | C2 | semidirect |
| 6. #23749389 | C2 | semidirect |
| 7. C2×AGL(1,ℤ/8)×C149 | C2 | semidirect |
| 132. C149 | #2018 | semidirect |
| 135. C2×AGL(1,ℤ/8) | D149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011936 | 2 |
| C22×#14558721 | 2 |
| C2×#18011828 | 2 |
| C2×#18011827 | 2 |
| #23749592 | 2 |
| #23749389 | 2 |
| C2×AGL(1,ℤ/8)×C149 | 2 |
| #2018 | 149 |