Order 1620.
208 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C5 | C3⋊(C3⋊#157) |
| commutator, hypocenter | C34 | C4×C5 |
| Frattini | C1 | G |
| Fitting, socle | C34×C5 | C4 |
| prime radical | C32×C5×C3⋊D3 | C2 |
| cosocle | C32×C3⋊D3 | C2×C5 |
| LCS | G ▷ C34 | |
| UCS | C1 ◁ C5 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C34×C5 | C4 | semidirect |
| 4. C3⋊(C3⋊#157) | C5 | direct (N × H) |
| 12. C33×C5 | Dic3 | semidirect |
| 17. C34 | C4×C5 | semidirect |
| 25. C32×C5 | C3⋊Dic3 | semidirect |
| 26. C32×C5 | #157 | semidirect |
| 33. C33 | C5×Dic3 | semidirect |
| 40. C3×C5 | C3⋊#157 | semidirect |
| 47. C32 | C5×C3⋊Dic3 | semidirect |
| 48. C32 | C5×#157 | semidirect |
| 51. C5 | C3⋊(C3⋊#157) | direct (N × H) |
| 55. C3 | C5×C3⋊#157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C32×C5×C3⋊D3 | 2 |
| C5×C3⋊#157 | 3 |
| C3⋊(C3⋊#157) | 5 |
| C5×C3⋊Dic3 | 9 |