Order 22990.
24 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C5×C19×C121 | C2 | 1 | 1 | yes | maximal, characteristic, complemented, Hall |
| 2 | D19×C121 | C5 | 1 | 1 | yes | maximal, characteristic, direct product factor, Hall |
| 3 | C19×C121 | C2×C5 | 1 | 1 | yes | characteristic, complemented, Hall |
| 4 | C5×C11×D19 | C11 | 1 | 1 | yes | maximal, characteristic |
| 5 | C2×C5×C121 | — | 19 | 1 | no | maximal, Hall |
| 6 | C5×C11×C19 | C2×C11 | 1 | 1 | yes | characteristic |
| 7 | C5×C121 | D19 | 1 | 1 | yes | characteristic, direct product factor, Hall |
| 8 | C11×D19 | C5×C11 | 1 | 1 | yes | characteristic |
| 9 | C2×C121 | — | 19 | 1 | no | Hall |
| 10 | C11×C19 | C2×C5×C11 | 1 | 1 | yes | characteristic |
| 11 | C5×D19 | C121 | 1 | 1 | yes | characteristic, direct product factor, Hall |
| 12 | C121 | C5×D19 | 1 | 1 | yes | characteristic, direct product factor, Sylow |
| 13 | C2×C5×C11 | — | 19 | 1 | no | — |
| 14 | C5×C19 | C2×C121 | 1 | 1 | yes | characteristic, complemented, Hall |
| 15 | C5×C11 | C11×D19 | 1 | 1 | yes | characteristic |
| 16 | D19 | C5×C121 | 1 | 1 | yes | characteristic, direct product factor, Hall |
| 17 | C2×C11 | — | 19 | 1 | no | — |
| 18 | C19 | C2×C5×C121 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 19 | C11 | C5×C11×D19 | 1 | 1 | yes | characteristic |
| 20 | C2×C5 | — | 19 | 1 | no | Hall |
| 21 | C5 | D19×C121 | 1 | 1 | yes | characteristic, direct product factor, Sylow |
| 22 | C2 | — | 19 | 1 | no | Sylow |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C5×C19×C121 | C2 | semidirect |
| 2. D19×C121 | C5 | direct (N × H) |
| 3. C19×C121 | C2×C5 | semidirect |
| 7. C5×C121 | D19 | direct (N × H) |
| 11. C5×D19 | C121 | direct (N × H) |
| 12. C121 | C5×D19 | direct (N × H) |
| 14. C5×C19 | C2×C121 | semidirect |
| 16. D19 | C5×C121 | direct (N × H) |
| 18. C19 | C2×C5×C121 | semidirect |
| 21. C5 | D19×C121 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×C19×C121 | 2 |
| D19×C121 | 5 |
| C5×C11×D19 | 11 |
| C2×C5×C121 | 19 |