Order 512.
1998 conjugacy classes of subgroups.
The subgroup lattice has 656 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C2×#121 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| prime radical | C25 | #41 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. #11331 | C2 | semidirect |
| 9. #11330 | C2 | semidirect |
| 41. #1738 | C4 | semidirect |
| 147. #341 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2911 | 2 |
| C22×#428 | 2 |
| C2×#1742 | 2 |
| C22×#343 | 2 |
| C2×#1738 | 2 |
| #20335 | 2 |
| #11331 | 2 |
| #11330 | 2 |