Order 320.
64 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C5 | #99 |
| commutator | C2×C4 | C2×C4×C5 |
| Frattini, cosocle | C2×Q8 | C22×C5 |
| prime radical | C2×C5×D4 | C4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C5 ◁ C22×C5 ◁ C2×C5×Q8 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C5×#101 | C2 | semidirect |
| 8. #355 | C5 | direct (N × H) |
| 17. #101 | C2×C5 | semidirect |
| 39. C5 | #355 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#124 | 2 |
| C5×#101 | 2 |
| #355 | 5 |