Order 512.
2078 conjugacy classes of subgroups.
The subgroup lattice has 491 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×#121 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C22 | C2×#380 |
| prime radical | C25 | #41 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #10872 | C2 | semidirect |
| 15. C2×#430 | C4 | semidirect |
| 18. #2911 | C4 | semidirect |
| 22. #2873 | C4 | semidirect |
| 87. C2×#108 | C2×C4 | semidirect |
| 90. #427 | C2×C4 | semidirect |
| 95. #405 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#430 | 2 |
| C2×#2911 | 2 |
| C2×#2873 | 2 |
| C22×#344 | 2 |
| C2×#1733 | 2 |
| #10872 | 2 |