Order 2880.
73 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #13088280 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | SL(2,𝔽9) | C4 | 1 | 1 | yes | characteristic, complemented |
| 3 | #63745 | — | 10 | 1 | no | maximal |
| 4 | #6732 | — | 12 | 1 | no | — |
| 5 | C4⋊#157 | — | 10 | 2 | no | — |
| 6 | #3787 | — | 10 | 1 | no | — |
| 7 | SL(2,𝔽5) | — | 12 | 1 | no | — |
| 8 | #985 | — | 30 | 1 | no | — |
| 9 | C4⋊AGL(1,𝔽5) | — | 36 | 1 | no | maximal |
| 10 | C2×#157 | — | 20 | 2 | no | — |
| 11 | C4×C3⋊D3 | — | 10 | 1 | no | — |
| 12 | #622 | — | 10 | 1 | no | — |
| 13 | #622 | — | 10 | 1 | no | — |
| 14 | #360 | — | 45 | 1 | no | maximal, Sylow |
| 15 | #41⋊C3 | — | 30 | 1 | no | — |
| 16 | GL(2,𝔽3) | — | 30 | 1 | no | — |
| 17 | #226 | — | 30 | 1 | no | — |
| 18 | C2×AGL(1,𝔽5) | — | 36 | 2 | no | — |
| 19 | C4×D5 | — | 36 | 1 | no | — |
| 20 | C2×C3⋊D3 | — | 10 | 1 | no | — |
| 21 | #157 | — | 40 | 2 | no | — |
| 22 | C32×C4 | — | 10 | 1 | no | — |
| 23 | C3⋊Dic3 | — | 10 | 1 | no | — |
| 24 | #135 | — | 45 | 1 | no | — |
| 25 | M32 | — | 45 | 1 | no | — |
| 26 | #106 | — | 45 | 1 | no | — |
| 27 | C4×D3 | — | 120 | 1 | no | — |
| 28 | SL(2,𝔽3) | — | 30 | 1 | no | — |
| 29 | C2×D5 | — | 36 | 1 | no | — |
| 30 | AGL(1,𝔽5) | — | 72 | 2 | no | — |
| 31 | C4×C5 | — | 36 | 1 | no | — |
| 32 | Dic5 | — | 36 | 1 | no | — |
| 33 | C2×C32 | — | 10 | 1 | no | — |
| 34 | C3⋊D3 | — | 10 | 2 | no | — |
| 35 | #41 | — | 30 | 1 | no | — |
| 36 | Q16 | — | 45 | 1 | no | — |
| 37 | SD16 | — | 90 | 1 | no | — |
| 38 | D8 | — | 45 | 1 | no | — |
| 39 | C2×C8 | — | 45 | 1 | no | — |
| 40 | C4⋊C4 | — | 90 | 1 | no | — |
| 41 | C16 | — | 90 | 1 | no | — |
| 42 | C2×D3 | — | 120 | 1 | no | — |
| 43 | C3×C4 | — | 40 | 1 | no | — |
| 44 | Dic3 | — | 120 | 1 | no | — |
| 45 | C2×C5 | — | 36 | 1 | no | — |
| 46 | D5 | — | 36 | 1 | no | — |
| 47 | D5 | — | 36 | 1 | no | — |
| 48 | C32 | — | 10 | 1 | no | Sylow |
| 49 | Q8 | — | 30 | 1 | no | — |
| 50 | D4 | — | 90 | 1 | no | — |
| 51 | C2×C4 | — | 45 | 1 | no | — |
| 52 | C2×C4 | — | 180 | 1 | no | — |
| 53 | C8 | — | 45 | 1 | no | — |
| 54 | C8 | — | 45 | 1 | no | — |
| 55 | C2×C3 | — | 40 | 1 | no | — |
| 56 | D3 | — | 120 | 2 | no | — |
| 57 | C5 | — | 36 | 1 | no | Sylow |
| 58 | C22 | — | 45 | 1 | no | — |
| 59 | C4 | — | 45 | 1 | no | — |
| 60 | C4 | — | 360 | 1 | no | — |
| 61 | C4 | #10624296 | 1 | 1 | yes | characteristic |
| 62 | C3 | — | 40 | 1 | no | — |
| 63 | C2 | — | 90 | 1 | no | — |
| 64 | C2 | #13088278 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2 | #13088278 |
| commutator, hypocenter | SL(2,𝔽9) | C4 |
| Frattini, Fitting, hypercenter | C4 | #10624296 |
| prime radical, cosocle | #13088280 | C2 |
| LCS | G ▷ SL(2,𝔽9) | |
| UCS | C1 ◁ C2 ◁ C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. SL(2,𝔽9) | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #13088280 | 2 |
| #63745 | 10 |
| C4⋊AGL(1,𝔽5) | 36 |
| #360 | 45 |