Finite Group DatabasebetaFinite Group DatabasebetaOrder 384.
229 conjugacy classes of subgroups; only the 34 normal subgroups are shown.
This group has 229 conjugacy classes of subgroups — too many to draw. Only its 34 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 | #548⋊C3 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #5427 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #5426 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | #5421 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | C2×#859 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | #5394 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 7 | #5391 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | #3308 | — | 3 | 1 | no | maximal, Sylow |
| 9 | C2×#41⋊C3 | C22 | 1 | 1 | yes | characteristic |
| 10 | C22×SL(2,𝔽3) | C22 | 1 | 1 | yes | characteristic |
| 11 | C2×GL(2,𝔽3) | C22 | 1 | 1 | yes | characteristic |
| 12 | #886 | — | 4 | 1 | no | maximal |
| 13 | C4×SL(2,𝔽3) | C22 | 1 | 1 | yes | characteristic |
| 14 | #859 | C22 | 1 | 1 | yes | characteristic |
| 15 | #859 | C22 | 1 | 1 | yes | characteristic |
| 16 | #859 | C22 | 1 | 1 | yes | characteristic |
| 17 | #548 | D3 | 1 | 1 | yes | characteristic, complemented |
| 18 | #547 | — | 3 | 1 | no | — |
| 19 | #489 | — | 3 | 1 | no | — |
| 20 | #484 | — | 3 | 1 | no | — |
| 21 | #480 | — | 3 | 1 | no | — |
| 22 | #477 | — | 3 | 1 | no | — |
| 23 | #468 | — | 3 | 1 | no | — |
| 24 | #466 | — | 3 | 1 | no | — |
| 25 | #463 | — | 3 | 1 | no | — |
| 26 | #449 | — | 3 | 1 | no | — |
| 27 | #448 | — | 3 | 1 | no | — |
| 28 | #440 | — | 3 | 1 | no | — |
| 29 | #435 | — | 3 | 1 | no | — |
| 30 | #417 | — | 3 | 1 | no | — |
| 31 | C2×#103 | — | 3 | 1 | no | — |
| 32 | C2×#67 | — | 4 | 1 | no | — |
| 33 | C22×Dic3 | — | 4 | 1 | no | — |
| 34 | #41⋊C3 | — | 2 | 1 | no | — |
| 35 | C2×SL(2,𝔽3) | — | 2 | 1 | no | — |
| 36 | C2×SL(2,𝔽3) | C23 | 1 | 1 | yes | characteristic |
| 37 | GL(2,𝔽3) | — | 2 | 1 | no | — |
| 38 | C3×C22⋊C4 | — | 4 | 1 | no | — |
| 39 | (C2×D3)⋊C4 | — | 4 | 1 | no | — |
| 40 | (C2×D3)⋊C4 | — | 4 | 1 | no | — |
| 41 | C4⋊Dic3 | — | 4 | 1 | no | — |
| 42 | C4⋊Dic3 | — | 4 | 1 | no | — |
| 43 | C2×#41 | — | 6 | 1 | no | — |
| 44 | C2×#41 | C2×D3 | 1 | 1 | yes | characteristic |
| 45 | C22×Q8 | C2×D3 | 1 | 1 | yes | characteristic |
| 46 | C2×SD16 | — | 3 | 1 | no | — |
| 47 | C2×SD16 | — | 3 | 1 | no | — |
| 48 | C2×D8 | — | 3 | 1 | no | — |
| 49 | C2×M16 | — | 3 | 1 | no | — |
| 50 | C22×C8 | — | 3 | 1 | no | — |
| 51 | C4⋊Q8 | — | 3 | 1 | no | — |
| 52 | #124 | — | 3 | 1 | no | — |
| 53 | #123 | — | 6 | 1 | no | — |
| 54 | #123 | — | 6 | 1 | no | — |
| 55 | C22⋊Q8 | — | 3 | 1 | no | — |
| 56 | C22⋊Q8 | — | 6 | 1 | no | — |
| 57 | #121 | — | 3 | 1 | no | — |
| 58 | #121 | — | 3 | 1 | no | — |
| 59 | #121 | — | 3 | 1 | no | — |
| 60 | C4×Q8 | C2×D3 | 1 | 1 | yes | characteristic |
| 61 | C4×D4 | — | 3 | 1 | no | — |
| 62 | C4×D4 | — | 3 | 1 | no | — |
| 63 | C2×C4⋊C4 | — | 3 | 1 | no | — |
| 64 | C2×C4⋊C4 | — | 3 | 1 | no | — |
| 65 | #107 | — | 3 | 1 | no | — |
| 66 | #107 | — | 3 | 1 | no | — |
| 67 | #107 | — | 3 | 1 | no | — |
| 68 | C4⋊C8 | — | 3 | 1 | no | — |
| 69 | #103 | — | 3 | 1 | no | — |
| 70 | #103 | — | 3 | 1 | no | — |
| 71 | #103 | — | 3 | 1 | no | — |
| 72 | #103 | — | 3 | 1 | no | — |
| 73 | #103 | — | 3 | 1 | no | — |
| 74 | #103 | — | 3 | 1 | no | — |
| 75 | #102 | — | 3 | 1 | no | — |
| 76 | #102 | — | 3 | 1 | no | — |
| 77 | #102 | — | 3 | 1 | no | — |
| 78 | #102 | — | 3 | 1 | no | — |
| 79 | C22⋊C8 | — | 3 | 1 | no | — |
| 80 | C22⋊C8 | — | 3 | 1 | no | — |
| 81 | #97 | — | 3 | 1 | no | — |
| 82 | C23×C3 | — | 4 | 1 | no | — |
| 83 | C22×D3 | — | 4 | 1 | no | — |
| 84 | C2×C3×C4 | — | 4 | 1 | no | — |
| 85 | C2×C3×C4 | — | 4 | 1 | no | — |
| 86 | #67 | — | 8 | 2 | no | — |
| 87 | C2×Dic3 | — | 4 | 1 | no | — |
| 88 | C2×Dic3 | — | 4 | 1 | no | — |
| 89 | C2×Dic3 | — | 4 | 1 | no | — |
| 90 | C2×Dic3 | — | 8 | 2 | no | — |
| 91 | SL(2,𝔽3) | #41 | 1 | 1 | yes | characteristic, complemented |
| 92 | #41 | — | 2 | 1 | no | — |
| 93 | #41 | — | 6 | 1 | no | — |
| 94 | #41 | — | 12 | 4 | no | — |
| 95 | C2×Q8 | — | 2 | 1 | no | — |
| 96 | C2×Q8 | — | 3 | 1 | no | — |
| 97 | C2×Q8 | — | 6 | 1 | no | — |
| 98 | C2×Q8 | — | 6 | 1 | no | — |
| 99 | C2×Q8 | C22×D3 | 1 | 1 | yes | characteristic |
| 100 | C2×D4 | — | 3 | 1 | no | — |
| 101 | C2×D4 | — | 3 | 1 | no | — |
| 102 | C2×D4 | — | 3 | 1 | no | — |
| 103 | C2×D4 | — | 6 | 1 | no | — |
| 104 | C2×D4 | — | 6 | 1 | no | — |
| 105 | C22×C4 | — | 3 | 1 | no | — |
| 106 | C22×C4 | — | 3 | 1 | no | — |
| 107 | C22×C4 | — | 6 | 1 | no | — |
| 108 | C22×C4 | — | 6 | 1 | no | — |
| 109 | C22×C4 | — | 6 | 1 | no | — |
| 110 | SD16 | — | 6 | 1 | no | — |
| 111 | SD16 | — | 6 | 1 | no | — |
| 112 | SD16 | — | 12 | 1 | no | — |
| 113 | D8 | — | 12 | 1 | no | — |
| 114 | M16 | — | 12 | 1 | no | — |
| 115 | C2×C8 | — | 3 | 1 | no | — |
| 116 | C2×C8 | — | 3 | 1 | no | — |
| 117 | C2×C8 | — | 3 | 1 | no | — |
| 118 | C2×C8 | — | 3 | 1 | no | — |
| 119 | C2×C8 | — | 12 | 1 | no | — |
| 120 | C4⋊C4 | — | 3 | 1 | no | — |
| 121 | C4⋊C4 | — | 3 | 1 | no | — |
| 122 | C4⋊C4 | — | 3 | 1 | no | — |
| 123 | C4⋊C4 | — | 3 | 1 | no | — |
| 124 | C4⋊C4 | — | 3 | 1 | no | — |
| 125 | C4⋊C4 | — | 6 | 1 | no | — |
| 126 | C4⋊C4 | — | 6 | 1 | no | — |
| 127 | C4⋊C4 | — | 6 | 1 | no | — |
| 128 | C22⋊C4 | — | 3 | 1 | no | — |
| 129 | C22⋊C4 | — | 6 | 1 | no | — |
| 130 | C22⋊C4 | — | 6 | 1 | no | — |
| 131 | C22⋊C4 | — | 6 | 1 | no | — |
| 132 | C22⋊C4 | — | 6 | 1 | no | — |
| 133 | C22⋊C4 | S4 | 1 | 1 | yes | characteristic |
| 134 | C42 | — | 3 | 1 | no | — |
| 135 | C22×C3 | — | 4 | 2 | no | — |
| 136 | C22×C3 | — | 4 | 1 | no | — |
| 137 | C22×C3 | — | 8 | 1 | no | — |
| 138 | C22×C3 | — | 8 | 1 | no | — |
| 139 | C2×D3 | — | 8 | 1 | no | — |
| 140 | C2×D3 | — | 8 | 1 | no | — |
| 141 | C2×D3 | — | 8 | 1 | no | — |
| 142 | C3×C4 | — | 8 | 1 | no | — |
| 143 | C3×C4 | — | 8 | 1 | no | — |
| 144 | Dic3 | — | 8 | 1 | no | — |
| 145 | Dic3 | — | 8 | 1 | no | — |
| 146 | Dic3 | — | 8 | 1 | no | — |
| 147 | C23 | — | 3 | 1 | no | — |
| 148 | C23 | — | 6 | 1 | no | — |
| 149 | C23 | C2×S4 | 1 | 1 | yes | characteristic |
| 150 | Q8 | — | 3 | 1 | no | — |
| 151 | Q8 | — | 6 | 1 | no | — |
| 152 | Q8 | — | 6 | 1 | no | — |
| 153 | Q8 | — | 12 | 2 | no | — |
| 154 | Q8 | #237 | 1 | 1 | yes | characteristic |
| 155 | D4 | — | 6 | 1 | no | — |
| 156 | D4 | — | 6 | 1 | no | — |
| 157 | D4 | — | 6 | 1 | no | — |
| 158 | D4 | — | 6 | 1 | no | — |
| 159 | D4 | — | 6 | 2 | no | — |
| 160 | D4 | — | 12 | 2 | no | — |
| 161 | D4 | — | 12 | 2 | no | — |
| 162 | C2×C4 | — | 3 | 1 | no | — |
| 163 | C2×C4 | — | 3 | 1 | no | — |
| 164 | C2×C4 | — | 3 | 1 | no | — |
| 165 | C2×C4 | — | 6 | 1 | no | — |
| 166 | C2×C4 | — | 6 | 1 | no | — |
| 167 | C2×C4 | — | 6 | 1 | no | — |
| 168 | C2×C4 | — | 6 | 1 | no | — |
| 169 | C2×C4 | — | 6 | 1 | no | — |
| 170 | C2×C4 | — | 6 | 1 | no | — |
| 171 | C2×C4 | — | 6 | 1 | no | — |
| 172 | C2×C4 | — | 12 | 2 | no | — |
| 173 | C2×C4 | — | 12 | 2 | no | — |
| 174 | C2×C4 | — | 12 | 2 | no | — |
| 175 | C2×C4 | C2×S4 | 1 | 1 | yes | characteristic |
| 176 | C2×C4 | C2×S4 | 1 | 1 | yes | characteristic |
| 177 | C8 | — | 6 | 1 | no | — |
| 178 | C8 | — | 6 | 1 | no | — |
| 179 | C8 | — | 6 | 1 | no | — |
| 180 | C8 | — | 6 | 1 | no | — |
| 181 | C2×C3 | — | 4 | 1 | no | — |
| 182 | C2×C3 | — | 4 | 1 | no | — |
| 183 | C2×C3 | — | 4 | 1 | no | — |
| 184 | C2×C3 | — | 8 | 2 | no | — |
| 185 | D3 | — | 16 | 1 | no | — |
| 186 | C22 | — | 2 | 1 | no | — |
| 187 | C22 | — | 2 | 1 | no | — |
| 188 | C22 | — | 6 | 1 | no | — |
| 189 | C22 | — | 6 | 1 | no | — |
| 190 | C22 | — | 6 | 1 | no | — |
| 191 | C22 | — | 12 | 1 | no | — |
| 192 | C22 | — | 12 | 1 | no | — |
| 193 | C22 | — | 12 | 1 | no | — |
| 194 | C22 | #986 | 1 | 2 | yes | — |
| 195 | C22 | C22×S4 | 1 | 1 | yes | characteristic |
| 196 | C4 | — | 2 | 1 | no | — |
| 197 | C4 | — | 2 | 1 | no | — |
| 198 | C4 | — | 3 | 1 | no | — |
| 199 | C4 | — | 3 | 1 | no | — |
| 200 | C4 | — | 6 | 1 | no | — |
| 201 | C4 | — | 6 | 1 | no | — |
| 202 | C4 | — | 12 | 1 | no | — |
| 203 | C4 | — | 12 | 1 | no | — |
| 204 | C4 | — | 12 | 1 | no | — |
| 205 | C3 | — | 4 | 1 | no | Sylow |
| 206 | C2 | — | 2 | 2 | no | — |
| 207 | C2 | — | 12 | 1 | no | — |
| 208 | C2 | — | 24 | 1 | no | — |
| 209 | C2 | #5914 | 1 | 1 | yes | characteristic |
| 210 | C2 | C2×#986 | 1 | 1 | yes | characteristic |
| 211 | C2 | #5927 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, socle | C22 | C22×S4 |
| commutator, cosocle | C2×SL(2,𝔽3) | C23 |
| Fitting | #548 | D3 |
| hypercenter | C22⋊C4 | S4 |
| hypocenter | SL(2,𝔽3) | #41 |
| LCS | G ▷ C2×SL(2,𝔽3) ▷ SL(2,𝔽3) | |
| UCS | C1 ◁ C22 ◁ C22⋊C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #548⋊C3 | C2 | semidirect |
| 2. #5427 | C2 | semidirect |
| 3. #5426 | C2 | semidirect |
| 4. #5421 | C2 | semidirect |
| 5. C2×#859 | C2 | semidirect |
| 6. #5394 | C2 | semidirect |
| 7. #5391 | C2 | semidirect |
| 17. #548 | D3 | semidirect |
| 91. SL(2,𝔽3) | #41 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #548⋊C3 | 2 |
| #5427 | 2 |
| #5426 | 2 |
| #5421 | 2 |
| C2×#859 | 2 |
| #5394 | 2 |
| #5391 | 2 |
| #3308 | 3 |
| #886 | 4 |