Finite Group DatabasebetaFinite Group DatabasebetaOrder 19328.
230 conjugacy classes of subgroups; only the 57 normal subgroups are shown.
This group has 230 conjugacy classes of subgroups — too many to draw. Only its 57 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×#18012682 | C2 | semidirect |
| 2. C2×#18012680 | C2 | semidirect |
| 3. #23752448 | C2 | semidirect |
| 4. #23752016 | C2 | semidirect |
| 5. #23752013 | C2 | semidirect |
| 6. C22⋊(C151⋊C16) | C2 | semidirect |
| 7. C2×#135×C151 | C2 | semidirect |
| 39. Q16×C151 | D4 | semidirect |
| 42. D8×C151 | D4 | semidirect |
| 89. C151 | #2186 | semidirect |
| 91. C2×#135 | D151 | semidirect |
| 123. Q16 | C22⋊D151 | semidirect |
| 128. D8 | C22⋊D151 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18012682 | 2 |
| C2×#18012680 | 2 |
| #23752448 | 2 |
| #23752016 | 2 |
| #23752013 | 2 |
| C22⋊(C151⋊C16) | 2 |
| C2×#135×C151 | 2 |
| #2186 | 151 |