Order 2880.
222 conjugacy classes of subgroups; only the 8 normal subgroups are shown.
This group has 222 conjugacy classes of subgroups — too many to draw. Only its 8 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #13088280 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | ΣL(2,𝔽9) | C2 | 1 | 2 | yes | maximal, complemented |
| 3 | SL(2,𝔽9) | C22 | 1 | 1 | yes | characteristic, complemented |
| 4 | #91872 | — | 6 | 1 | no | maximal |
| 5 | #91871 | — | 6 | 1 | no | maximal |
| 6 | #64227 | — | 10 | 1 | no | maximal |
| 7 | #6732 | — | 6 | 1 | no | — |
| 8 | #6732 | — | 6 | 1 | no | — |
| 9 | #6729 | — | 6 | 2 | no | — |
| 10 | #6728 | — | 6 | 2 | no | — |
| 11 | #5926 | — | 15 | 1 | no | maximal |
| 12 | #5924 | — | 15 | 1 | no | maximal |
| 13 | #3802 | — | 10 | 1 | no | — |
| 14 | #3797 | — | 10 | 1 | no | — |
| 15 | #3787 | — | 10 | 1 | no | — |
| 16 | #3775 | — | 10 | 2 | no | — |
| 17 | #3775 | — | 10 | 2 | no | — |
| 18 | SL(2,𝔽5) | — | 6 | 1 | no | — |
| 19 | SL(2,𝔽5) | — | 6 | 1 | no | — |
| 20 | 2−1+4⋊C3 | — | 15 | 1 | no | — |
| 21 | #994 | — | 15 | 1 | no | — |
| 22 | #986 | — | 15 | 1 | no | — |
| 23 | #985 | — | 15 | 1 | no | — |
| 24 | #985 | — | 15 | 1 | no | — |
| 25 | #985 | — | 15 | 2 | no | — |
| 26 | #984 | — | 15 | 1 | no | — |
| 27 | #984 | — | 15 | 2 | no | — |
| 28 | #983 | — | 15 | 2 | no | — |
| 29 | C2×GL(2,𝔽3) | — | 15 | 2 | no | — |
| 30 | #700 | — | 36 | 1 | no | — |
| 31 | C2×D32 | — | 20 | 1 | no | — |
| 32 | C4×C3⋊D3 | — | 10 | 1 | no | — |
| 33 | C3×D12 | — | 20 | 1 | no | — |
| 34 | C3×Dic6 | — | 20 | 1 | no | — |
| 35 | #627 | — | 10 | 2 | no | — |
| 36 | #625 | — | 10 | 2 | no | — |
| 37 | #624 | — | 20 | 1 | no | — |
| 38 | #622 | — | 10 | 1 | no | — |
| 39 | #622 | — | 10 | 1 | no | — |
| 40 | #577 | — | 45 | 1 | no | Sylow |
| 41 | D3×Q8 | — | 60 | 1 | no | — |
| 42 | D3×D4 | — | 60 | 1 | no | — |
| 43 | #41⋊C3 | — | 15 | 1 | no | — |
| 44 | #41⋊C3 | — | 15 | 1 | no | — |
| 45 | #41⋊C3 | — | 15 | 2 | no | — |
| 46 | C2×SL(2,𝔽3) | — | 15 | 2 | no | — |
| 47 | GL(2,𝔽3) | — | 15 | 2 | no | — |
| 48 | GL(2,𝔽3) | — | 15 | 1 | no | — |
| 49 | GL(2,𝔽3) | — | 15 | 1 | no | — |
| 50 | #226 | — | 15 | 2 | no | — |
| 51 | #226 | — | 15 | 1 | no | — |
| 52 | #226 | — | 15 | 1 | no | — |
| 53 | C4×D5 | — | 36 | 1 | no | — |
| 54 | #170 | — | 36 | 2 | no | — |
| 55 | C2×C3⋊D3 | — | 10 | 1 | no | — |
| 56 | C2×C3×D3 | — | 20 | 2 | no | — |
| 57 | D32 | — | 40 | 2 | no | — |
| 58 | C32×C4 | — | 10 | 1 | no | — |
| 59 | C3⋊Dic3 | — | 10 | 1 | no | — |
| 60 | C3×Dic3 | — | 20 | 2 | no | — |
| 61 | 2−1+4 | — | 15 | 1 | no | — |
| 62 | H(5,𝔽2) | — | 15 | 1 | no | — |
| 63 | #137 | — | 45 | 2 | no | — |
| 64 | #137 | — | 45 | 1 | no | — |
| 65 | AGL(1,ℤ/8) | — | 45 | 1 | no | — |
| 66 | AGL(1,ℤ/8) | — | 45 | 2 | no | — |
| 67 | #135 | — | 45 | 1 | no | — |
| 68 | #135 | — | 45 | 2 | no | — |
| 69 | C2×SD16 | — | 45 | 2 | no | — |
| 70 | C2×SD16 | — | 45 | 1 | no | — |
| 71 | #131 | — | 45 | 1 | no | — |
| 72 | C22×D3 | — | 60 | 2 | no | — |
| 73 | C3×Q8 | — | 60 | 1 | no | — |
| 74 | C3×D4 | — | 60 | 1 | no | — |
| 75 | #67 | — | 60 | 2 | no | — |
| 76 | D12 | — | 20 | 1 | no | — |
| 77 | C4×D3 | — | 60 | 1 | no | — |
| 78 | C4×D3 | — | 60 | 1 | no | — |
| 79 | C4×D3 | — | 60 | 2 | no | — |
| 80 | Dic6 | — | 20 | 1 | no | — |
| 81 | Dic6 | — | 60 | 2 | no | — |
| 82 | SL(2,𝔽3) | — | 15 | 1 | no | — |
| 83 | SL(2,𝔽3) | — | 15 | 1 | no | — |
| 84 | C2×D5 | — | 36 | 1 | no | — |
| 85 | C4×C5 | — | 36 | 1 | no | — |
| 86 | Dic5 | — | 36 | 1 | no | — |
| 87 | C2×C32 | — | 10 | 1 | no | — |
| 88 | C3⋊D3 | — | 10 | 2 | no | — |
| 89 | C3×D3 | — | 40 | 2 | no | — |
| 90 | #41 | — | 15 | 1 | no | — |
| 91 | #41 | — | 15 | 2 | no | — |
| 92 | #41 | — | 15 | 1 | no | — |
| 93 | #41 | — | 45 | 1 | no | — |
| 94 | #41 | — | 45 | 2 | no | — |
| 95 | C2×Q8 | — | 15 | 2 | no | — |
| 96 | C2×Q8 | — | 45 | 1 | no | — |
| 97 | C2×D4 | — | 45 | 1 | no | — |
| 98 | C2×D4 | — | 45 | 2 | no | — |
| 99 | Q16 | — | 45 | 1 | no | — |
| 100 | Q16 | — | 45 | 2 | no | — |
| 101 | SD16 | — | 45 | 1 | no | — |
| 102 | SD16 | — | 45 | 2 | no | — |
| 103 | SD16 | — | 45 | 1 | no | — |
| 104 | SD16 | — | 45 | 2 | no | — |
| 105 | SD16 | — | 45 | 2 | no | — |
| 106 | SD16 | — | 45 | 2 | no | — |
| 107 | D8 | — | 45 | 1 | no | — |
| 108 | D8 | — | 45 | 2 | no | — |
| 109 | M16 | — | 45 | 2 | no | — |
| 110 | M16 | — | 45 | 1 | no | — |
| 111 | C2×C8 | — | 45 | 2 | no | — |
| 112 | C2×C8 | — | 45 | 1 | no | — |
| 113 | C22×C3 | — | 60 | 2 | no | — |
| 114 | C2×D3 | — | 20 | 2 | no | — |
| 115 | C2×D3 | — | 60 | 1 | no | — |
| 116 | C2×D3 | — | 60 | 1 | no | — |
| 117 | C2×D3 | — | 120 | 4 | no | — |
| 118 | C3×C4 | — | 20 | 1 | no | — |
| 119 | C3×C4 | — | 20 | 1 | no | — |
| 120 | C3×C4 | — | 60 | 2 | no | — |
| 121 | Dic3 | — | 20 | 2 | no | — |
| 122 | Dic3 | — | 60 | 1 | no | — |
| 123 | Dic3 | — | 60 | 1 | no | — |
| 124 | C2×C5 | — | 36 | 1 | no | — |
| 125 | D5 | — | 72 | 1 | no | — |
| 126 | C32 | — | 10 | 1 | no | Sylow |
| 127 | C23 | — | 90 | 1 | no | — |
| 128 | Q8 | — | 15 | 1 | no | — |
| 129 | Q8 | — | 15 | 1 | no | — |
| 130 | Q8 | — | 15 | 1 | no | — |
| 131 | Q8 | — | 45 | 2 | no | — |
| 132 | D4 | — | 15 | 1 | no | — |
| 133 | D4 | — | 45 | 2 | no | — |
| 134 | D4 | — | 45 | 2 | no | — |
| 135 | D4 | — | 45 | 1 | no | — |
| 136 | D4 | — | 45 | 1 | no | — |
| 137 | C2×C4 | — | 45 | 2 | no | — |
| 138 | C2×C4 | — | 45 | 1 | no | — |
| 139 | C2×C4 | — | 90 | 1 | no | — |
| 140 | C8 | — | 45 | 1 | no | — |
| 141 | C8 | — | 45 | 1 | no | — |
| 142 | C8 | — | 45 | 2 | no | — |
| 143 | C2×C3 | — | 20 | 1 | no | — |
| 144 | C2×C3 | — | 20 | 1 | no | — |
| 145 | C2×C3 | — | 120 | 2 | no | — |
| 146 | D3 | — | 40 | 2 | no | — |
| 147 | D3 | — | 60 | 2 | no | — |
| 148 | D3 | — | 60 | 2 | no | — |
| 149 | C5 | — | 36 | 1 | no | Sylow |
| 150 | C22 | — | 15 | 2 | no | — |
| 151 | C22 | — | 45 | 1 | no | — |
| 152 | C22 | — | 360 | 1 | no | — |
| 153 | C4 | — | 15 | 2 | no | — |
| 154 | C4 | — | 45 | 1 | no | — |
| 155 | C4 | S6 | 1 | 1 | yes | characteristic |
| 156 | C3 | — | 20 | 1 | no | — |
| 157 | C3 | — | 20 | 1 | no | — |
| 158 | C2 | — | 30 | 2 | no | — |
| 159 | C2 | — | 90 | 1 | no | — |
| 160 | C2 | C2×S6 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, socle | C2 | C2×S6 |
| commutator, cosocle, hypocenter | SL(2,𝔽9) | C22 |
| Fitting, hypercenter | C4 | S6 |
| LCS | G ▷ SL(2,𝔽9) | |
| UCS | C1 ◁ C2 ◁ C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #13088280 | C2 | semidirect |
| 2. ΣL(2,𝔽9) | C2 | semidirect |
| 3. SL(2,𝔽9) | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #13088280 | 2 |
| ΣL(2,𝔽9) | 2 |
| #91872 | 6 |
| #91871 | 6 |
| #64227 | 10 |
| #5926 | 15 |
| #5924 | 15 |