Order 256.
1135 conjugacy classes of subgroups.
The subgroup lattice has 168 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C42 |
| commutator | C4 | C22×C42 |
| Frattini, cosocle | C22×C4 | C24 |
| socle | C23 | #95 |
| prime radical | C25 | D4 |
| LCS | G ▷ C4 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×H(3,ℤ/4) | C2 | direct (N × H) |
| 7. C22×M16 | C4 | semidirect |
| 9. C23×C8 | C4 | semidirect |
| 12. C2×#117 | C4 | semidirect |
| 16. C22×C42 | C4 | semidirect |
| 17. H(3,ℤ/4) | C22 | direct (N × H) |
| 34. C2×M16 | C2×C4 | semidirect |
| 38. C22×C8 | C2×C4 | semidirect |
| 42. #117 | C2×C4 | semidirect |
| 49. C2×C42 | C2×C4 | semidirect |
| 91. C2×C8 | C22×C4 | semidirect |
| 97. C42 | C22×C4 | semidirect |
| 148. C22 | H(3,ℤ/4) | direct (N × H) |
| 165. C2 | C2×H(3,ℤ/4) | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×M16 | 2 |
| C22×#117 | 2 |
| C2×H(3,ℤ/4) | 2 |