Order 512.
674 conjugacy classes of subgroups.
The subgroup lattice has 355 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C23 | D42 |
| commutator, Frattini, cosocle | C2×C42 | C24 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #28683 | 2 |
| #25276 | 2 |
| #23187 | 2 |
| C2×#1707 | 2 |
| C2×#1690 | 2 |
| #10542 | 2 |
| #10075 | 2 |
| #9740 | 2 |
| #9593 | 2 |
| #9059 | 2 |
| #8207 | 2 |