Order 880.
80 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C5×Q8×C11 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | D220 | C2 | 1 | 3 | yes | maximal, complemented |
| 3 | C4×D55 | C2 | 1 | 3 | yes | maximal, complemented |
| 4 | C2×D55 | C22 | 1 | 3 | yes | — |
| 5 | C4×C5×C11 | C22 | 1 | 3 | yes | — |
| 6 | Dic55 | C22 | 1 | 1 | yes | characteristic |
| 7 | #4343 | — | 5 | 1 | no | maximal, Hall |
| 8 | C2×C5×C11 | C23 | 1 | 1 | yes | characteristic |
| 9 | D55 | — | 2 | 3 | no | — |
| 10 | Q8×C11 | D5 | 1 | 1 | yes | characteristic, complemented |
| 11 | D44 | — | 5 | 3 | no | — |
| 12 | C4×D11 | — | 5 | 3 | no | — |
| 13 | #713 | — | 11 | 1 | no | maximal, Hall |
| 14 | C5×C11 | #41 | 1 | 1 | yes | characteristic, complemented, Hall |
| 15 | C2×D11 | — | 5 | 3 | no | — |
| 16 | C4×C11 | C2×D5 | 1 | 3 | yes | — |
| 17 | Dic11 | — | 5 | 1 | no | — |
| 18 | C5×Q8 | D11 | 1 | 1 | yes | characteristic, complemented |
| 19 | D20 | — | 11 | 3 | no | — |
| 20 | C4×D5 | — | 11 | 3 | no | — |
| 21 | C2×C11 | C22×D5 | 1 | 1 | yes | characteristic |
| 22 | D11 | — | 10 | 3 | no | — |
| 23 | C2×D5 | — | 11 | 3 | no | — |
| 24 | C4×C5 | C2×D11 | 1 | 3 | yes | — |
| 25 | Dic5 | — | 11 | 1 | no | — |
| 26 | #41 | — | 55 | 1 | no | Sylow |
| 27 | C11 | #713 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 28 | C2×C5 | C22×D11 | 1 | 1 | yes | characteristic |
| 29 | D5 | — | 22 | 3 | no | — |
| 30 | Q8 | D55 | 1 | 1 | yes | characteristic, complemented |
| 31 | D4 | — | 55 | 3 | no | — |
| 32 | C2×C4 | — | 55 | 3 | no | — |
| 33 | C5 | #4343 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 34 | C22 | — | 55 | 3 | no | — |
| 35 | C4 | — | 55 | 1 | no | — |
| 36 | C4 | C2×D55 | 1 | 3 | yes | — |
| 37 | C2 | — | 110 | 3 | no | — |
| 38 | C2 | C22×D55 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C22×D55 |
| commutator, socle, cosocle | C2×C5×C11 | C23 |
| Fitting | C5×Q8×C11 | C2 |
| hypercenter | Q8 | D55 |
| hypocenter | C5×C11 | #41 |
| LCS | G ▷ C2×C5×C11 ▷ C5×C11 | |
| UCS | C1 ◁ C2 ◁ Q8 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C5×Q8×C11 | C2 | semidirect |
| 2. D220 | C2 | semidirect |
| 3. C4×D55 | C2 | semidirect |
| 10. Q8×C11 | D5 | semidirect |
| 14. C5×C11 | #41 | semidirect |
| 18. C5×Q8 | D11 | semidirect |
| 27. C11 | #713 | semidirect |
| 30. Q8 | D55 | semidirect |
| 33. C5 | #4343 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×Q8×C11 | 2 |
| D220 | 2 |
| C4×D55 | 2 |
| #4343 | 5 |
| #713 | 11 |