Order 24224.
44 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×#20258500 | C2 | 1 | 2 | yes | maximal |
| 2 | C4×Dic757 | C2 | 1 | 1 | yes | maximal, characteristic |
| 3 | #20258500 | C4 | 1 | 4 | yes | direct product factor |
| 4 | C2×Dic757 | C4 | 1 | 1 | yes | characteristic |
| 5 | C2×Dic757 | C22 | 1 | 1 | yes | characteristic |
| 6 | C2×C4×C757 | C4 | 1 | 1 | yes | characteristic |
| 7 | C22×C757 | C2×C4 | 1 | 1 | yes | characteristic |
| 8 | C4×C757 | C8 | 1 | 2 | yes | complemented |
| 9 | Dic757 | C8 | 1 | 2 | yes | complemented |
| 10 | Dic757 | C2×C4 | 1 | 2 | yes | — |
| 11 | C2×C757 | C42 | 1 | 1 | yes | characteristic |
| 12 | C2×C757 | C2×C8 | 1 | 1 | yes | characteristic |
| 13 | C2×C757 | C2×C8 | 1 | 1 | yes | characteristic |
| 14 | C757 | C4×C8 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 15 | C4×C8 | — | 757 | 1 | no | maximal, Sylow |
| 16 | C2×C8 | — | 757 | 2 | no | — |
| 17 | C42 | — | 757 | 1 | no | — |
| 18 | C2×C4 | — | 757 | 1 | no | — |
| 19 | C2×C4 | — | 757 | 1 | no | — |
| 20 | C2×C4 | #15690044 | 1 | 1 | yes | characteristic |
| 21 | C8 | — | 757 | 4 | no | — |
| 22 | C22 | C2×#15690044 | 1 | 1 | yes | characteristic |
| 23 | C4 | — | 757 | 2 | no | — |
| 24 | C4 | — | 757 | 2 | no | — |
| 25 | C4 | #20258500 | 1 | 2 | yes | direct product factor |
| 26 | C2 | C4×#15690044 | 1 | 1 | yes | characteristic |
| 27 | C2 | C2×#20258500 | 1 | 1 | yes | characteristic |
| 28 | C2 | D757⋊C8 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C4 | #15690044 |
| commutator, hypocenter | C757 | C4×C8 |
| Frattini | C22 | C2×#15690044 |
| Fitting | C2×C4×C757 | C4 |
| socle, prime radical | C22×C757 | C2×C4 |
| cosocle | C2×Dic757 | C22 |
| LCS | G ▷ C757 | |
| UCS | C1 ◁ C2×C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20258500 | C4 | direct (N × H) |
| 8. C4×C757 | C8 | semidirect |
| 9. Dic757 | C8 | semidirect |
| 14. C757 | C4×C8 | semidirect |
| 25. C4 | #20258500 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#20258500 | 2 |
| C4×Dic757 | 2 |
| C4×C8 | 757 |