Order 256.
441 conjugacy classes of subgroups.
The subgroup lattice has 173 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C22×D4 |
| commutator | C2×C4 | C23×C4 |
| Frattini, cosocle | C22×C4 | C24 |
| socle | C22 | C2×C4×D4 |
| prime radical | C24 | #41 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C22×M16 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #1946 | C2 | semidirect |
| 6. #1945 | C2 | semidirect |
| 16. #427 | C4 | semidirect |
| 17. #427 | C4 | semidirect |
| 20. C2×#107 | C4 | semidirect |
| 21. C2×#106 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#108 | 2 |
| C2×#427 | 2 |
| #2905 | 2 |
| C2×#405 | 2 |
| #1946 | 2 |
| #1945 | 2 |
| #1733 | 2 |