Order 22144.
98 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C173 | #353 |
| commutator | C42 | C2×C4×C173 |
| Frattini, cosocle | #124 | C22×C173 |
| prime radical | C2×D4×C173 | D4 |
| LCS | G ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C173 ◁ C22×C173 ◁ C2×C4×C173 ◁ #124×C173 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. C4⋊Q8×C173 | C4 | semidirect |
| 10. #97×C173 | C4 | semidirect |
| 45. C173 | #1407 | direct (N × H) |
| 46. #1407 | C173 | direct (N × H) |
| 52. C4⋊Q8 | C4×C173 | semidirect |
| 56. #97 | C4×C173 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #497×C173 | 2 |
| #355×C173 | 2 |
| #354×C173 | 2 |
| #1407 | 173 |