Order 256.
665 conjugacy classes of subgroups.
The subgroup lattice has 243 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | #121 |
| commutator | C2×C4 | C23×C4 |
| Frattini, cosocle | C22×C4 | C24 |
| socle | C22 | C2×#121 |
| prime radical | C22×#41 | C22 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×#108 | C2 | semidirect |
| 3. C2×#427 | C2 | semidirect |
| 5. #1816 | C2 | semidirect |
| 6. #1815 | C2 | semidirect |
| 7. #1742 | C2 | semidirect |
| 12. C2×#131 | C4 | semidirect |
| 22. C2×#108 | C22 | semidirect |
| 23. C2×#108 | C22 | semidirect |
| 28. C2×#107 | C22 | semidirect |
| 29. C2×#106 | C22 | semidirect |
| 34. #343 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#131 | 2 |
| C22×#108 | 2 |
| C2×#427 | 2 |
| #2896 | 2 |
| #1816 | 2 |
| #1815 | 2 |
| #1742 | 2 |