Order 512.
928 conjugacy classes of subgroups.
The subgroup lattice has 254 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×#117 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C22 | C2×#380 |
| prime radical | C25 | C4⋊C4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×C4×M16 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #17787 | C2 | semidirect |
| 4. #8603 | C2 | semidirect |
| 5. #7860 | C2 | semidirect |
| 16. #1564 | C22 | semidirect |
| 21. #1275 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2921 | 2 |
| #17787 | 2 |
| C2×#1458 | 2 |
| #8603 | 2 |
| #7860 | 2 |