Order 2176.
38 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #11763891 | C2 | 1 | 2 | yes | maximal, complemented |
| 2 | #11763740 | C2 | 1 | 1 | yes | maximal, characteristic |
| 3 | C16×D17 | C4 | 1 | 1 | yes | characteristic |
| 4 | #10587467 | C4 | 1 | 1 | yes | characteristic |
| 5 | #10587467 | C22 | 1 | 1 | yes | characteristic |
| 6 | C8×D17 | C8 | 1 | 1 | yes | characteristic |
| 7 | C16×C17 | C8 | 1 | 1 | yes | characteristic |
| 8 | #63214 | C2×C4 | 1 | 1 | yes | characteristic |
| 9 | C4×D17 | C16 | 1 | 1 | yes | characteristic |
| 10 | C8×C17 | C2×C8 | 1 | 1 | yes | characteristic |
| 11 | #3622 | C16 | 1 | 1 | yes | characteristic |
| 12 | M128 | — | 17 | 1 | no | maximal, Sylow |
| 13 | C2×D17 | C32 | 1 | 1 | yes | characteristic |
| 14 | C4×C17 | C2×C16 | 1 | 1 | yes | characteristic |
| 15 | Dic17 | C32 | 1 | 1 | yes | characteristic |
| 16 | C2×C32 | — | 17 | 1 | no | — |
| 17 | C64 | — | 17 | 2 | no | — |
| 18 | C2×C17 | C2×C32 | 1 | 1 | yes | characteristic |
| 19 | D17 | — | 2 | 1 | no | — |
| 20 | C2×C16 | — | 17 | 1 | no | — |
| 21 | C32 | — | 17 | 1 | no | — |
| 22 | C32 | — | 17 | 1 | no | — |
| 23 | C17 | M128 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 24 | C2×C8 | — | 17 | 1 | no | — |
| 25 | C16 | — | 17 | 1 | no | — |
| 26 | C16 | #3633 | 1 | 1 | yes | characteristic |
| 27 | C2×C4 | — | 17 | 1 | no | — |
| 28 | C8 | — | 17 | 1 | no | — |
| 29 | C8 | C2×#3633 | 1 | 1 | yes | characteristic |
| 30 | C22 | — | 17 | 1 | no | — |
| 31 | C4 | — | 17 | 1 | no | — |
| 32 | C4 | #10587665 | 1 | 1 | yes | characteristic |
| 33 | C2 | — | 34 | 1 | no | — |
| 34 | C2 | #11763916 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C8 | C2×#3633 |
| commutator, socle | C2×C17 | C2×C32 |
| Fitting | C16×C17 | C8 |
| prime radical | C2×D17 | C32 |
| cosocle | #10587467 | C22 |
| hypercenter | C16 | #3633 |
| hypocenter | C17 | M128 |
| LCS | G ▷ C2×C17 ▷ C17 | |
| UCS | C1 ◁ C8 ◁ C16 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #11763891 | C2 | semidirect |
| 23. C17 | M128 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11763891 | 2 |
| #11763740 | 2 |
| M128 | 17 |