Order 512.
3048 conjugacy classes of subgroups.
The subgroup lattice has 377 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C4 | C23×C42 |
| Frattini, cosocle | C22×C4 | C25 |
| socle | C23 | C23×D4 |
| prime radical | C24 | C22×D4 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C4×#117 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #20507 | C2 | semidirect |
| 5. #20505 | C2 | semidirect |
| 6. C4×#441 | C2 | semidirect |
| 7. C42×Q16 | C2 | semidirect |
| 16. #2950 | C4 | direct (N × H) |
| 18. C2×C4×Q16 | C4 | semidirect |
| 82. #441 | C2×C4 | semidirect |
| 87. C4×Q16 | C2×C4 | semidirect |
| 148. C2×Q16 | C42 | semidirect |
| 367. C4 | #2950 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2950 | 2 |
| C22×C4×Q16 | 2 |
| C4×#519 | 2 |
| #20507 | 2 |
| #20505 | 2 |
| C4×#441 | 2 |
| C42×Q16 | 2 |
| #20455 | 2 |
| C4×#427 | 2 |
| #20417 | 2 |
| C4×#419 | 2 |
| C4×#405 | 2 |