Order 256.
1163 conjugacy classes of subgroups.
The subgroup lattice has 260 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×D4 |
| commutator, Frattini, cosocle | C2×C4 | C25 |
| prime radical | C25 | D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #3095 | C2 | direct (N × H) |
| 4. C2×#484 | C2 | semidirect |
| 5. C2×#485 | C2 | semidirect |
| 6. C2×#483 | C2 | semidirect |
| 7. C2×#428 | C2 | semidirect |
| 8. C2×#419 | C2 | semidirect |
| 32. #485 | C22 | semidirect |
| 33. #484 | C22 | semidirect |
| 34. #483 | C22 | semidirect |
| 35. #428 | C22 | semidirect |
| 36. C2×#107 | C22 | semidirect |
| 37. C2×#106 | C22 | semidirect |
| 38. #419 | C22 | semidirect |
| 39. C2×#103 | C22 | semidirect |
| 40. C2×#103 | C22 | semidirect |
| 102. #107 | C23 | semidirect |
| 103. #106 | C23 | semidirect |
| 104. #103 | C23 | semidirect |
| 105. #103 | C23 | semidirect |
| 255. C2 | #3095 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊Q8 | 2 |
| C22×#117 | 2 |
| #3095 | 2 |
| C2×#484 | 2 |
| C2×#485 | 2 |
| C2×#483 | 2 |
| C2×#428 | 2 |
| C2×#419 | 2 |
| C2×#407 | 2 |