Order 30861.
140 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C3×#16812182 | C3 | 1 | 4 | yes | maximal |
| 2 | #23779835 | C3 | 1 | 8 | yes | maximal, complemented |
| 3 | C92×C127 | C3 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | C32×C127⋊C3 | C32 | 1 | 1 | yes | characteristic |
| 5 | #16812182 | — | 3 | 12 | no | — |
| 6 | C3×#11765917 | C32 | 1 | 8 | yes | — |
| 7 | C3×C9×C127 | C32 | 1 | 4 | yes | — |
| 8 | C32×C127 | C33 | 1 | 1 | yes | characteristic |
| 9 | C3×C127⋊C3 | — | 3 | 4 | no | — |
| 10 | C9×C127 | 3−1+2 | 1 | 12 | yes | complemented |
| 11 | #11765917 | — | 3 | 8 | no | — |
| 12 | C3×C127 | C3×3−1+2 | 1 | 4 | yes | — |
| 13 | C127⋊C3 | — | 9 | 1 | no | — |
| 14 | #6900 | — | 127 | 1 | no | maximal, Sylow |
| 15 | C127 | #6900 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 16 | C3×3−1+2 | — | 127 | 4 | no | — |
| 17 | C9⋊C9 | — | 127 | 8 | no | — |
| 18 | C92 | C127⋊C3 | 1 | 1 | yes | characteristic, complemented |
| 19 | C33 | — | 127 | 1 | no | — |
| 20 | 3−1+2 | — | 381 | 12 | no | — |
| 21 | C3×C9 | — | 127 | 8 | no | — |
| 22 | C3×C9 | C3×C127⋊C3 | 1 | 4 | yes | — |
| 23 | C32 | — | 381 | 4 | no | — |
| 24 | C32 | C32×C127⋊C3 | 1 | 1 | yes | characteristic |
| 25 | C9 | — | 381 | 8 | no | — |
| 26 | C9 | #16812182 | 1 | 12 | yes | complemented |
| 27 | C3 | — | 1143 | 1 | no | — |
| 28 | C3 | C3×#16812182 | 1 | 4 | yes | — |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23779835 | C3 | semidirect |
| 3. C92×C127 | C3 | semidirect |
| 10. C9×C127 | 3−1+2 | semidirect |
| 15. C127 | #6900 | semidirect |
| 18. C92 | C127⋊C3 | semidirect |
| 26. C9 | #16812182 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×#16812182 | 3 |
| #23779835 | 3 |
| C92×C127 | 3 |
| #6900 | 127 |