Order 4352.
2324 conjugacy classes of subgroups.
The subgroup lattice has 176 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C24×D17 |
| commutator | C22×C17 | C24×C4 |
| Fitting | C2×Q82×C17 | C2 |
| socle, prime radical, cosocle | C23×C17 | C25 |
| hypercenter | C2×Q82 | D17 |
| hypocenter | C17 | C4×Q82 |
| LCS | G ▷ C22×C17 ▷ C17 | |
| UCS | C1 ◁ C23 ◁ C2×Q82 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 16. Q82×C17 | C4 | semidirect |
| 27. Q8×Dic17 | Q8 | direct (N × H) |
| 59. Q8×C17 | C4×Q8 | semidirect |
| 87. Dic17 | Q82 | direct (N × H) |
| 88. Q82 | Dic17 | direct (N × H) |
| 123. C17 | C4×Q82 | semidirect |
| 146. Q8 | Q8×Dic17 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #14531874 | 2 |
| Q8×C4⋊Dic17 | 2 |
| C4⋊Q8×Dic17 | 2 |
| C4×Q8×Dic17 | 2 |
| C2×Q82×C17 | 2 |
| C4×Q82 | 17 |