Finite Group DatabasebetaFinite Group DatabasebetaOrder 8620.
12 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×C5×C431 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C5×C431 | C4 | 1 | 1 | yes | characteristic, complemented, Hall |
| 3 | Dic431 | — | 5 | 1 | no | maximal, Hall |
| 4 | C2×C431 | D5 | 1 | 1 | yes | characteristic |
| 5 | C431 | Dic5 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 6 | Dic5 | — | 431 | 1 | no | maximal, Hall |
| 7 | C2×C5 | D431 | 1 | 1 | yes | characteristic |
| 8 | C5 | Dic431 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 9 | C4 | — | 2155 | 1 | no | Sylow |
| 10 | C2 | D2155 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C2 | D2155 |
| commutator, hypocenter | C5×C431 | C4 |
| Fitting, socle | C2×C5×C431 | C2 |
| LCS | G ▷ C5×C431 | |
| UCS | C1 ◁ C2 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C5×C431 | C4 | semidirect |
| 5. C431 | Dic5 | semidirect |
| 8. C5 | Dic431 | semidirect |