Order 512.
861 conjugacy classes of subgroups.
The subgroup lattice has 315 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C4 | #1807 |
| commutator | C2×C8 | C2×C42 |
| Frattini, cosocle | C23×C8 | C23 |
| socle | C2 | #10721 |
| prime radical | C22×#41 | D4 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4 ◁ C23×C4 ◁ C22×#131 ◁ G | |
| LECS | G ▷ C23×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #12569 | C2 | semidirect |
| 4. C2×#1385 | C2 | semidirect |
| 5. C2×#1384 | C2 | semidirect |
| 10. C2×#504 | C4 | semidirect |
| 18. #1814 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3407 | 2 |
| C2×#1814 | 2 |
| #12569 | 2 |
| C2×#1385 | 2 |
| C2×#1384 | 2 |