Order 256.
654 conjugacy classes of subgroups; only the 225 normal subgroups are shown.
This group has 654 conjugacy classes of subgroups — too many to draw. Only its 225 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×C22⋊C4 |
| commutator | C2×C4 | C23×C4 |
| Frattini, cosocle | C42 | C24 |
| prime radical | #3498 | C2 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C4×#41 ◁ G | |
| LECS | G ▷ C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #2988 | C2 | semidirect |
| 3. #2906 | C2 | semidirect |
| 4. #1547 | C2 | semidirect |
| 5. #1545 | C2 | semidirect |
| 6. #1540 | C2 | semidirect |
| 7. C2×#331 | C2 | semidirect |
| 20. #431 | C22 | semidirect |
| 22. #423 | C22 | semidirect |
| 23. C2×C4⋊C8 | C22 | semidirect |
| 24. C2×C4⋊C8 | C22 | semidirect |
| 25. #332 | C22 | semidirect |
| 26. #332 | C22 | semidirect |
| 27. #331 | C22 | semidirect |
| 28. #331 | C22 | semidirect |
| 29. #331 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #3498 | 2 |
| #2988 | 2 |
| #2906 | 2 |
| #1547 | 2 |
| #1545 | 2 |
| #1540 | 2 |
| C2×#331 | 2 |