Order 160.
76 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | C2 | D4×D5 |
| commutator, cosocle | C4×C5 | C23 |
| Frattini | C4 | C22×D5 |
| Fitting | C5×D8 | C2 |
| socle | C2×C5 | C2×D4 |
| hypercenter | D8 | D5 |
| hypocenter | C5 | C2×D8 |
| LCS | G ▷ C4×C5 ▷ C2×C5 ▷ C5 | |
| UCS | C1 ◁ C2 ◁ C4 ◁ D8 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. D4×D5 | C2 | semidirect |
| 2. C5×D8 | C2 | semidirect |
| 3. #686 | C2 | semidirect |
| 4. D40 | C2 | semidirect |
| 5. C8×D5 | C2 | semidirect |
| 7. C5×D4 | C22 | semidirect |
| 9. D20 | C22 | semidirect |
| 11. C5×C8 | C22 | semidirect |
| 12. #168 | C22 | semidirect |
| 23. D8 | D5 | direct (N × H) |
| 28. D5 | D8 | direct (N × H) |
| 32. D4 | C2×D5 | semidirect |
| 35. C8 | C2×D5 | semidirect |
| 36. C5 | C2×D8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D4×D5 | 2 |
| C5×D8 | 2 |
| #686 | 2 |
| D40 | 2 |
| C8×D5 | 2 |
| C2×D8 | 5 |