Finite Group DatabasebetaFinite Group DatabasebetaOrder 480.
188 conjugacy classes of subgroups; only the 70 normal subgroups are shown.
This group has 188 conjugacy classes of subgroups — too many to draw. Only its 70 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. C22×Dic15 | C2 | semidirect |
| 3. C2×D5×Dic3 | C2 | semidirect |
| 4. C5×#217 | C2 | semidirect |
| 5. #6668 | C2 | semidirect |
| 6. #6665 | C2 | semidirect |
| 7. Dic3×Dic5 | C2 | semidirect |
| 16. C3×C22⋊D5 | C4 | semidirect |
| 29. C22×C3×C5 | C2×C4 | semidirect |
| 33. C2×C3×D5 | C2×C4 | semidirect |
| 35. Dic15 | D4 | semidirect |
| 36. C3×Dic5 | C2×C4 | semidirect |
| 43. #217 | D5 | semidirect |
| 50. C22⋊D5 | Dic3 | semidirect |
| 74. C22×C5 | C2×Dic3 | semidirect |
| 78. C2×D5 | C2×Dic3 | semidirect |
| 83. Dic5 | C2×Dic3 | semidirect |
| 91. C3×C5 | C4×D4 | semidirect |
| 97. C22×C3 | C4×D5 | semidirect |
| 124. C5 | D4×Dic3 | semidirect |
| 130. C22 | D5×Dic3 | semidirect |
| 137. C3 | #4027 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×Dic15 | 2 |
| C2×C3×C22⋊D5 | 2 |
| C2×D5×Dic3 | 2 |
| C5×#217 | 2 |
| #6668 | 2 |
| #6665 | 2 |
| Dic3×Dic5 | 2 |
| #4027 | 3 |
| D4×Dic3 | 5 |