Order 256.
513 conjugacy classes of subgroups.
The subgroup lattice has 247 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | #121 |
| commutator | C2×C4 | C23×C4 |
| Frattini, cosocle | C22×C4 | C24 |
| prime radical | C24 | #41 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #1930 | C2 | direct (N × H) |
| 28. C2×#101 | C4 | semidirect |
| 90. #101 | C2×C4 | semidirect |
| 242. C2 | #1930 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#428 | 2 |
| C2×#419 | 2 |
| C22×#103 | 2 |
| C22×#101 | 2 |
| C2×#405 | 2 |
| #1930 | 2 |
| C2×#343 | 2 |
| C2×#341 | 2 |