Order 512.
1094 conjugacy classes of subgroups.
The subgroup lattice has 509 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | D42 |
| commutator, Frattini, cosocle | C23×C4 | C24 |
| prime radical | C24 | H(5,𝔽2) |
| LCS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23613 | 2 |
| C2×#2064 | 2 |
| C2×#1979 | 2 |
| #21232 | 2 |
| C2×#1971 | 2 |
| C2×#1946 | 2 |
| #20802 | 2 |
| C2×#1773 | 2 |
| #11136 | 2 |
| #11064 | 2 |
| #10869 | 2 |