Order 160.
62 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | C4 | D20 |
| commutator, cosocle | C4×C5 | C23 |
| Frattini | C4 | C22×D5 |
| Fitting | C2×C5×C8 | C2 |
| socle | C2×C5 | C2×D4 |
| hypercenter | C2×C8 | D5 |
| hypocenter | C5 | #135 |
| LCS | G ▷ C4×C5 ▷ C2×C5 ▷ C5 | |
| UCS | C1 ◁ C4 ◁ C2×C4 ◁ C2×C8 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #709 | C2 | semidirect |
| 2. C2×C5×C8 | C2 | semidirect |
| 3. Dic20 | C2 | semidirect |
| 4. D40 | C2 | semidirect |
| 5. #677 | C2 | semidirect |
| 23. C2×C8 | D5 | semidirect |
| 34. C5 | #135 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #709 | 2 |
| C2×C5×C8 | 2 |
| Dic20 | 2 |
| D40 | 2 |
| #677 | 2 |
| #135 | 5 |