Order 30861.
72 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C32⋊#11765919 | C3 | 1 | 3 | yes | maximal |
| 2 | C3×C9×C127⋊C3 | C3 | 1 | 1 | yes | maximal, characteristic |
| 3 | C3×#11765919 | — | 3 | 3 | no | — |
| 4 | C32×C127⋊C3 | C32 | 1 | 1 | yes | characteristic |
| 5 | C3×#11765917 | C9 | 1 | 2 | yes | complemented |
| 6 | C9×C127⋊C3 | — | 3 | 1 | no | — |
| 7 | C9×C127⋊C3 | — | 3 | 2 | no | — |
| 8 | C3×C9×C127 | C9 | 1 | 1 | yes | characteristic, complemented |
| 9 | C32×C127 | C3×C9 | 1 | 1 | yes | characteristic |
| 10 | C3×C127⋊C3 | — | 3 | 3 | no | — |
| 11 | C3×C127⋊C3 | H(3,𝔽3) | 1 | 1 | yes | characteristic |
| 12 | C3×C127⋊C3 | 3−1+2 | 1 | 2 | yes | — |
| 13 | #11765919 | — | 9 | 3 | no | — |
| 14 | C9×C127 | — | 3 | 1 | no | — |
| 15 | #11765917 | — | 3 | 2 | no | — |
| 16 | C3×C127 | — | 3 | 1 | no | — |
| 17 | C3×C127 | C32⋊C9 | 1 | 1 | yes | characteristic |
| 18 | C127⋊C3 | — | 3 | 2 | no | — |
| 19 | C127⋊C3 | #731 | 1 | 3 | yes | — |
| 20 | #6867 | — | 127 | 1 | no | maximal, Sylow |
| 21 | C127 | #6867 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 22 | C32×C9 | — | 127 | 1 | no | — |
| 23 | C32⋊C9 | — | 127 | 3 | no | — |
| 24 | C33 | — | 127 | 1 | no | — |
| 25 | C3×C9 | — | 381 | 2 | no | — |
| 26 | C3×C9 | — | 381 | 1 | no | — |
| 27 | C3×C9 | — | 381 | 3 | no | — |
| 28 | C3×C9 | — | 127 | 2 | no | — |
| 29 | C3×C9 | #11765919 | 1 | 1 | yes | characteristic, complemented |
| 30 | C32 | — | 381 | 3 | no | — |
| 31 | C32 | — | 127 | 2 | no | — |
| 32 | C32 | — | 127 | 1 | no | — |
| 33 | C32 | C3×#11765919 | 1 | 1 | yes | characteristic |
| 34 | C9 | — | 3 | 1 | no | — |
| 35 | C9 | — | 1143 | 3 | no | — |
| 36 | C9 | — | 381 | 2 | no | — |
| 37 | C3 | — | 3 | 1 | no | — |
| 38 | C3 | — | 381 | 2 | no | — |
| 39 | C3 | — | 127 | 3 | no | — |
| 40 | C3 | C32⋊#11765919 | 1 | 1 | yes | characteristic |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C3×#11765917 | C9 | semidirect |
| 8. C3×C9×C127 | C9 | semidirect |
| 21. C127 | #6867 | semidirect |
| 29. C3×C9 | #11765919 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C32⋊#11765919 | 3 |
| C3×C9×C127⋊C3 | 3 |
| #6867 | 127 |