Order 320.
82 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C5 | C2×D8 |
| commutator, Frattini, cosocle | C8 | C23×C5 |
| prime radical | C5×#135 | C2 |
| LCS | G ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C5 ◁ C2×C4×C5 ◁ C2×C5×C8 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×C5×Q16 | C2 | semidirect |
| 3. C5×Q32 | C2 | semidirect |
| 4. C5×SD32 | C2 | semidirect |
| 5. C5×M32 | C2 | semidirect |
| 15. #510 | C5 | direct (N × H) |
| 27. C2×Q16 | C2×C5 | semidirect |
| 28. Q32 | C2×C5 | semidirect |
| 29. SD32 | C2×C5 | semidirect |
| 30. M32 | C2×C5 | semidirect |
| 59. C5 | #510 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#135 | 2 |
| C2×C5×Q16 | 2 |
| C5×Q32 | 2 |
| C5×SD32 | 2 |
| C5×M32 | 2 |
| #510 | 5 |