Order 1728.
643 conjugacy classes of subgroups; only the 69 normal subgroups are shown.
This group has 643 conjugacy classes of subgroups — too many to draw. Only its 69 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 | #11722670 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #64153⋊C3 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #11721069 | C2 | 1 | 2 | yes | maximal, complemented |
| 4 | #63663⋊C3 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | #11720328 | C2 | 1 | 2 | yes | maximal, complemented |
| 6 | #10591649 | — | 3 | 1 | no | maximal |
| 7 | #10591648 | — | 3 | 1 | no | maximal |
| 8 | C2×Q8×H(3,𝔽3) | C22 | 1 | 1 | yes | characteristic |
| 9 | #88748 | — | 2 | 2 | no | — |
| 10 | Q8×#272 | — | 2 | 2 | no | — |
| 11 | #88740 | — | 2 | 2 | no | — |
| 12 | #88740 | C22 | 1 | 2 | yes | — |
| 13 | C2×#634⋊C3 | C22 | 1 | 1 | yes | characteristic |
| 14 | #3750⋊C3 | — | 2 | 2 | no | — |
| 15 | C4×(C3⋊Dic3)⋊C3 | C22 | 1 | 1 | yes | characteristic |
| 16 | #3748⋊C3 | C22 | 1 | 2 | yes | — |
| 17 | #88439 | — | 2 | 2 | no | — |
| 18 | #88437 | — | 2 | 2 | no | — |
| 19 | C3×#1007 | — | 3 | 1 | no | — |
| 20 | C3×#1007 | — | 3 | 1 | no | — |
| 21 | C3×#1007 | — | 6 | 1 | no | — |
| 22 | #64153 | D3 | 1 | 1 | yes | characteristic, complemented |
| 23 | C3×#944 | — | 3 | 1 | no | — |
| 24 | #63831 | — | 3 | 2 | no | — |
| 25 | #63827 | — | 3 | 2 | no | — |
| 26 | #63663 | D3 | 1 | 1 | yes | characteristic, complemented |
| 27 | C3×#836 | — | 3 | 1 | no | — |
| 28 | #63569 | — | 3 | 2 | no | — |
| 29 | #63568 | — | 3 | 2 | no | — |
| 30 | Q8×H(3,𝔽3) | — | 2 | 2 | no | — |
| 31 | C2×C4×H(3,𝔽3) | D4 | 1 | 2 | yes | — |
| 32 | C2×C4×H(3,𝔽3) | C23 | 1 | 1 | yes | characteristic |
| 33 | #6235 | — | 2 | 2 | no | — |
| 34 | C4⋊#272 | — | 2 | 2 | no | — |
| 35 | C4⋊#272 | D4 | 1 | 2 | yes | — |
| 36 | C4×#272 | — | 2 | 4 | no | — |
| 37 | C4×#272 | — | 2 | 2 | no | — |
| 38 | #6229 | — | 2 | 2 | no | — |
| 39 | #6229 | D4 | 1 | 2 | yes | — |
| 40 | C2×(C3⋊Dic3)⋊C3 | — | 2 | 1 | no | — |
| 41 | C2×(C3⋊Dic3)⋊C3 | — | 2 | 1 | no | — |
| 42 | #634⋊C3 | — | 2 | 2 | no | — |
| 43 | (C3⋊(C3⋊C8))⋊C3 | — | 2 | 2 | no | — |
| 44 | #5246 | — | 9 | 1 | no | — |
| 45 | #5095 | — | 9 | 1 | no | — |
| 46 | #4752 | — | 9 | 1 | no | — |
| 47 | C2×C32×Q8 | — | 2 | 1 | no | — |
| 48 | C2×C32×Q8 | C2×D3 | 1 | 1 | yes | characteristic |
| 49 | C2×C32×Q8 | C2×D3 | 1 | 1 | yes | characteristic |
| 50 | C2×#634 | C2×D3 | 1 | 1 | yes | characteristic |
| 51 | C3×#239 | — | 6 | 2 | no | — |
| 52 | C3×#239 | — | 6 | 2 | no | — |
| 53 | C3×#239 | — | 6 | 4 | no | — |
| 54 | C3×D3×Q8 | — | 6 | 2 | no | — |
| 55 | C3×D3×Q8 | — | 6 | 2 | no | — |
| 56 | C3×D3×Q8 | — | 6 | 4 | no | — |
| 57 | C3×#235 | — | 3 | 2 | no | — |
| 58 | C3×#235 | — | 3 | 2 | no | — |
| 59 | C3×#235 | — | 6 | 2 | no | — |
| 60 | C3×#235 | — | 6 | 4 | no | — |
| 61 | C3×#235 | — | 6 | 2 | no | — |
| 62 | C3×#235 | — | 6 | 2 | no | — |
| 63 | C2×C3×Dic6 | — | 3 | 1 | no | — |
| 64 | #3750 | — | 2 | 2 | no | — |
| 65 | C4×C3⋊Dic3 | C2×D3 | 1 | 1 | yes | characteristic |
| 66 | #3748 | C2×D3 | 1 | 2 | yes | — |
| 67 | C3×Dic3⋊C4 | — | 6 | 2 | no | — |
| 68 | C3×C4×Dic3 | — | 3 | 1 | no | — |
| 69 | C3×#208 | — | 3 | 2 | no | — |
| 70 | #3719 | — | 6 | 2 | no | — |
| 71 | #3718 | — | 6 | 2 | no | — |
| 72 | #3716 | — | 6 | 2 | no | — |
| 73 | #3715 | — | 6 | 2 | no | — |
| 74 | C22×H(3,𝔽3) | C2×D4 | 1 | 1 | yes | characteristic |
| 75 | C2×#272 | — | 2 | 2 | no | — |
| 76 | C4×H(3,𝔽3) | — | 2 | 2 | no | — |
| 77 | C4×H(3,𝔽3) | C2×D4 | 1 | 2 | yes | — |
| 78 | #1084 | — | 2 | 2 | no | — |
| 79 | (C3⋊Dic3)⋊C3 | — | 2 | 2 | no | — |
| 80 | (C3⋊Dic3)⋊C3 | — | 4 | 1 | no | — |
| 81 | C3×2−1+4 | — | 9 | 1 | no | — |
| 82 | #1007 | — | 3 | 1 | no | — |
| 83 | #1007 | — | 3 | 1 | no | — |
| 84 | #1007 | — | 6 | 1 | no | — |
| 85 | C3×C4⋊Q8 | — | 9 | 1 | no | — |
| 86 | #951 | — | 9 | 2 | no | — |
| 87 | #944 | — | 3 | 1 | no | — |
| 88 | #944 | — | 9 | 1 | no | — |
| 89 | #942 | — | 9 | 2 | no | — |
| 90 | #909 | — | 9 | 2 | no | — |
| 91 | C3×#101 | — | 9 | 1 | no | — |
| 92 | #837 | — | 9 | 2 | no | — |
| 93 | #836 | — | 3 | 1 | no | — |
| 94 | #836 | — | 9 | 1 | no | — |
| 95 | #825 | — | 9 | 2 | no | — |
| 96 | #805 | — | 9 | 2 | no | — |
| 97 | C32×Q8 | — | 2 | 4 | no | — |
| 98 | C32×Q8 | — | 2 | 2 | no | — |
| 99 | C32×Q8 | — | 2 | 2 | no | — |
| 100 | C2×C32×C4 | — | 2 | 2 | no | — |
| 101 | C2×C32×C4 | — | 2 | 1 | no | — |
| 102 | C2×C32×C4 | D12 | 1 | 2 | yes | — |
| 103 | C2×C32×C4 | #67 | 1 | 2 | yes | — |
| 104 | C2×C32×C4 | C22×D3 | 1 | 1 | yes | characteristic |
| 105 | C2×C32×C4 | C22×D3 | 1 | 1 | yes | characteristic |
| 106 | C2×C3⋊Dic3 | — | 2 | 1 | no | — |
| 107 | C2×C3⋊Dic3 | — | 2 | 1 | no | — |
| 108 | #634 | — | 2 | 2 | no | — |
| 109 | C3×#67 | — | 6 | 4 | no | — |
| 110 | C3×#67 | — | 6 | 2 | no | — |
| 111 | C3×#67 | — | 6 | 2 | no | — |
| 112 | C2×C3×Dic3 | — | 6 | 1 | no | — |
| 113 | C2×C3×Dic3 | — | 6 | 1 | no | — |
| 114 | C3×D12 | — | 3 | 2 | no | — |
| 115 | C3×D12 | — | 3 | 2 | no | — |
| 116 | C3×D12 | — | 6 | 2 | no | — |
| 117 | C3×D12 | — | 6 | 4 | no | — |
| 118 | C3×D12 | — | 6 | 2 | no | — |
| 119 | C3×D12 | — | 6 | 2 | no | — |
| 120 | C3×C4×D3 | — | 6 | 8 | no | — |
| 121 | C3×C4×D3 | — | 6 | 4 | no | — |
| 122 | C3×C4×D3 | — | 6 | 4 | no | — |
| 123 | C3×C4×D3 | — | 6 | 4 | no | — |
| 124 | C3×C4×D3 | — | 6 | 2 | no | — |
| 125 | C3×C4×D3 | — | 6 | 2 | no | — |
| 126 | C3×Dic6 | — | 3 | 2 | no | — |
| 127 | C3×Dic6 | — | 3 | 2 | no | — |
| 128 | C3×Dic6 | — | 6 | 2 | no | — |
| 129 | C3×Dic6 | — | 6 | 4 | no | — |
| 130 | C3×Dic6 | — | 6 | 2 | no | — |
| 131 | C3×Dic6 | — | 6 | 2 | no | — |
| 132 | C3×Dic6 | — | 6 | 2 | no | — |
| 133 | C3⋊(C3⋊C8) | — | 2 | 2 | no | — |
| 134 | C3×C3⋊C8 | — | 6 | 2 | no | — |
| 135 | #456 | — | 27 | 1 | no | Sylow |
| 136 | C2×H(3,𝔽3) | — | 2 | 1 | no | — |
| 137 | C2×H(3,𝔽3) | #120 | 1 | 1 | yes | characteristic |
| 138 | #272 | — | 4 | 2 | no | — |
| 139 | C3×#41 | — | 9 | 2 | no | — |
| 140 | C3×#41 | — | 18 | 2 | no | — |
| 141 | C3×#41 | — | 18 | 2 | no | — |
| 142 | C2×C3×Q8 | — | 3 | 1 | no | — |
| 143 | C2×C3×Q8 | — | 3 | 1 | no | — |
| 144 | C2×C3×Q8 | — | 6 | 1 | no | — |
| 145 | C2×C3×Q8 | — | 9 | 1 | no | — |
| 146 | C2×C3×Q8 | — | 18 | 2 | no | — |
| 147 | C2×C3×Q8 | D32 | 1 | 1 | yes | characteristic |
| 148 | #239 | — | 6 | 2 | no | — |
| 149 | #239 | — | 6 | 2 | no | — |
| 150 | #239 | — | 6 | 4 | no | — |
| 151 | D3×Q8 | — | 6 | 2 | no | — |
| 152 | D3×Q8 | — | 6 | 2 | no | — |
| 153 | D3×Q8 | — | 6 | 4 | no | — |
| 154 | #235 | — | 3 | 2 | no | — |
| 155 | #235 | — | 3 | 2 | no | — |
| 156 | #235 | — | 6 | 2 | no | — |
| 157 | #235 | — | 6 | 2 | no | — |
| 158 | #235 | — | 6 | 2 | no | — |
| 159 | #235 | — | 6 | 4 | no | — |
| 160 | C2×Dic6 | — | 3 | 1 | no | — |
| 161 | C2×Dic6 | — | 9 | 1 | no | — |
| 162 | C3×M16 | — | 9 | 2 | no | — |
| 163 | C3×C4⋊C4 | — | 18 | 2 | no | — |
| 164 | C3×C42 | — | 9 | 1 | no | — |
| 165 | #216 | — | 18 | 2 | no | — |
| 166 | #216 | — | 18 | 2 | no | — |
| 167 | #215 | — | 18 | 2 | no | — |
| 168 | #214 | — | 18 | 2 | no | — |
| 169 | Dic3⋊C4 | — | 6 | 2 | no | — |
| 170 | Dic3⋊C4 | — | 18 | 2 | no | — |
| 171 | C4×Dic3 | — | 3 | 1 | no | — |
| 172 | C4×Dic3 | — | 9 | 1 | no | — |
| 173 | #208 | — | 3 | 2 | no | — |
| 174 | #208 | — | 9 | 2 | no | — |
| 175 | Dic12 | — | 18 | 2 | no | — |
| 176 | #204 | — | 18 | 2 | no | — |
| 177 | C22×C32 | — | 2 | 1 | no | — |
| 178 | C22×C32 | C2×D12 | 1 | 1 | yes | characteristic |
| 179 | C22×C32 | C2×#67 | 1 | 1 | yes | characteristic |
| 180 | C2×C3×D3 | — | 6 | 4 | no | — |
| 181 | C2×C3×D3 | — | 6 | 2 | no | — |
| 182 | C2×C3×D3 | — | 6 | 2 | no | — |
| 183 | C32×C4 | — | 2 | 4 | no | — |
| 184 | C32×C4 | — | 2 | 2 | no | — |
| 185 | C32×C4 | — | 2 | 2 | no | — |
| 186 | C32×C4 | — | 2 | 2 | no | — |
| 187 | C32×C4 | D3×D4 | 1 | 2 | yes | — |
| 188 | C32×C4 | D3×D4 | 1 | 2 | yes | — |
| 189 | C3⋊Dic3 | — | 2 | 2 | no | — |
| 190 | C3⋊Dic3 | — | 4 | 1 | no | — |
| 191 | C3×Dic3 | — | 6 | 2 | no | — |
| 192 | C3×Dic3 | — | 6 | 4 | no | — |
| 193 | C3×Dic3 | — | 6 | 2 | no | — |
| 194 | C3×Dic3 | — | 6 | 2 | no | — |
| 195 | C3×Dic3 | — | 12 | 1 | no | — |
| 196 | 2−1+4 | — | 9 | 1 | no | — |
| 197 | #137 | — | 27 | 2 | no | — |
| 198 | C4⋊Q8 | — | 9 | 1 | no | — |
| 199 | #104 | — | 27 | 2 | no | — |
| 200 | #101 | — | 9 | 1 | no | — |
| 201 | H(3,𝔽3) | #456 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 202 | C3×Q8 | — | 2 | 2 | no | — |
| 203 | C3×Q8 | — | 6 | 2 | no | — |
| 204 | C3×Q8 | — | 6 | 2 | no | — |
| 205 | C3×Q8 | — | 6 | 4 | no | — |
| 206 | C3×Q8 | — | 9 | 2 | no | — |
| 207 | C3×Q8 | — | 18 | 2 | no | — |
| 208 | C3×Q8 | — | 18 | 2 | no | — |
| 209 | C3×D4 | — | 9 | 2 | no | — |
| 210 | C3×D4 | — | 18 | 2 | no | — |
| 211 | C3×D4 | — | 18 | 2 | no | — |
| 212 | C2×C3×C4 | — | 3 | 2 | no | — |
| 213 | C2×C3×C4 | — | 3 | 2 | no | — |
| 214 | C2×C3×C4 | — | 3 | 1 | no | — |
| 215 | C2×C3×C4 | — | 3 | 1 | no | — |
| 216 | C2×C3×C4 | — | 6 | 2 | no | — |
| 217 | C2×C3×C4 | — | 6 | 1 | no | — |
| 218 | C2×C3×C4 | — | 18 | 4 | no | — |
| 219 | C2×C3×C4 | — | 18 | 1 | no | — |
| 220 | C2×C3×C4 | — | 18 | 2 | no | — |
| 221 | C2×C3×C4 | — | 18 | 1 | no | — |
| 222 | C2×C3×C4 | #626 | 1 | 2 | yes | — |
| 223 | C2×C3×C4 | C2×D32 | 1 | 1 | yes | characteristic |
| 224 | #67 | — | 6 | 2 | no | — |
| 225 | #67 | — | 6 | 2 | no | — |
| 226 | #67 | — | 6 | 4 | no | — |
| 227 | C2×Dic3 | — | 6 | 1 | no | — |
| 228 | C2×Dic3 | — | 6 | 1 | no | — |
| 229 | C2×Dic3 | — | 18 | 1 | no | — |
| 230 | C2×Dic3 | — | 18 | 1 | no | — |
| 231 | D12 | — | 3 | 2 | no | — |
| 232 | D12 | — | 3 | 2 | no | — |
| 233 | D12 | — | 6 | 2 | no | — |
| 234 | D12 | — | 6 | 2 | no | — |
| 235 | D12 | — | 6 | 2 | no | — |
| 236 | D12 | — | 6 | 4 | no | — |
| 237 | C4×D3 | — | 6 | 2 | no | — |
| 238 | C4×D3 | — | 6 | 2 | no | — |
| 239 | C4×D3 | — | 6 | 4 | no | — |
| 240 | C4×D3 | — | 6 | 4 | no | — |
| 241 | C4×D3 | — | 6 | 8 | no | — |
| 242 | C4×D3 | — | 6 | 4 | no | — |
| 243 | Dic6 | — | 3 | 2 | no | — |
| 244 | Dic6 | — | 3 | 2 | no | — |
| 245 | Dic6 | — | 6 | 2 | no | — |
| 246 | Dic6 | — | 6 | 2 | no | — |
| 247 | Dic6 | — | 6 | 2 | no | — |
| 248 | Dic6 | — | 6 | 4 | no | — |
| 249 | Dic6 | — | 6 | 2 | no | — |
| 250 | Dic6 | — | 18 | 2 | no | — |
| 251 | C3×C8 | — | 18 | 2 | no | — |
| 252 | C3⋊C8 | — | 6 | 2 | no | — |
| 253 | C3⋊C8 | — | 18 | 2 | no | — |
| 254 | C2×C32 | — | 2 | 1 | no | — |
| 255 | C2×C32 | — | 2 | 1 | no | — |
| 256 | C2×C32 | — | 2 | 1 | no | — |
| 257 | C2×C32 | — | 4 | 1 | no | — |
| 258 | C2×C32 | #882 | 1 | 1 | yes | characteristic |
| 259 | C2×C32 | #937 | 1 | 1 | yes | characteristic |
| 260 | C3×D3 | — | 12 | 4 | no | — |
| 261 | C3×D3 | — | 12 | 2 | no | — |
| 262 | C3×D3 | — | 12 | 2 | no | — |
| 263 | #41 | — | 9 | 2 | no | — |
| 264 | #41 | — | 18 | 2 | no | — |
| 265 | #41 | — | 18 | 2 | no | — |
| 266 | C2×Q8 | — | 9 | 1 | no | — |
| 267 | C2×Q8 | — | 18 | 2 | no | — |
| 268 | C2×Q8 | ((C3⋊D3)⋊C3)⋊C2 | 1 | 1 | yes | characteristic |
| 269 | Q16 | — | 54 | 2 | no | — |
| 270 | SD16 | — | 54 | 2 | no | — |
| 271 | M16 | — | 9 | 2 | no | — |
| 272 | C4⋊C4 | — | 18 | 2 | no | — |
| 273 | C42 | — | 9 | 1 | no | — |
| 274 | C22×C3 | — | 3 | 1 | no | — |
| 275 | C22×C3 | — | 3 | 1 | no | — |
| 276 | C22×C3 | — | 6 | 1 | no | — |
| 277 | C22×C3 | — | 18 | 2 | no | — |
| 278 | C22×C3 | C2×#626 | 1 | 1 | yes | characteristic |
| 279 | C2×D3 | — | 6 | 2 | no | — |
| 280 | C2×D3 | — | 6 | 2 | no | — |
| 281 | C2×D3 | — | 6 | 4 | no | — |
| 282 | C3×C4 | — | 2 | 2 | no | — |
| 283 | C3×C4 | — | 3 | 2 | no | — |
| 284 | C3×C4 | — | 3 | 2 | no | — |
| 285 | C3×C4 | — | 6 | 2 | no | — |
| 286 | C3×C4 | — | 6 | 2 | no | — |
| 287 | C3×C4 | — | 6 | 4 | no | — |
| 288 | C3×C4 | — | 6 | 2 | no | — |
| 289 | C3×C4 | — | 18 | 2 | no | — |
| 290 | C3×C4 | — | 18 | 2 | no | — |
| 291 | C3×C4 | — | 36 | 1 | no | — |
| 292 | C3×C4 | #3811 | 1 | 2 | yes | — |
| 293 | Dic3 | — | 6 | 2 | no | — |
| 294 | Dic3 | — | 6 | 2 | no | — |
| 295 | Dic3 | — | 6 | 2 | no | — |
| 296 | Dic3 | — | 6 | 4 | no | — |
| 297 | Dic3 | — | 12 | 1 | no | — |
| 298 | Dic3 | — | 18 | 2 | no | — |
| 299 | Dic3 | — | 36 | 1 | no | — |
| 300 | C32 | — | 2 | 1 | no | — |
| 301 | C32 | #4752 | 1 | 1 | yes | characteristic, complemented |
| 302 | C32 | #5095 | 1 | 1 | yes | characteristic, complemented |
| 303 | Q8 | — | 2 | 2 | no | — |
| 304 | Q8 | — | 9 | 2 | no | — |
| 305 | Q8 | — | 18 | 2 | no | — |
| 306 | Q8 | — | 18 | 2 | no | — |
| 307 | D4 | — | 9 | 2 | no | — |
| 308 | D4 | — | 18 | 2 | no | — |
| 309 | D4 | — | 18 | 2 | no | — |
| 310 | C2×C4 | — | 18 | 4 | no | — |
| 311 | C2×C4 | — | 18 | 1 | no | — |
| 312 | C2×C4 | — | 18 | 2 | no | — |
| 313 | C2×C4 | — | 18 | 1 | no | — |
| 314 | C2×C4 | #6200 | 1 | 2 | yes | — |
| 315 | C2×C4 | C2×((C3⋊D3)⋊C3)⋊C2 | 1 | 1 | yes | characteristic |
| 316 | C8 | — | 18 | 2 | no | — |
| 317 | C2×C3 | — | 2 | 1 | no | — |
| 318 | C2×C3 | — | 3 | 1 | no | — |
| 319 | C2×C3 | — | 3 | 1 | no | — |
| 320 | C2×C3 | — | 6 | 1 | no | — |
| 321 | C2×C3 | — | 6 | 1 | no | — |
| 322 | C2×C3 | — | 6 | 1 | no | — |
| 323 | C2×C3 | — | 12 | 1 | no | — |
| 324 | C2×C3 | — | 36 | 2 | no | — |
| 325 | C2×C3 | #63981 | 1 | 1 | yes | characteristic |
| 326 | D3 | — | 12 | 2 | no | — |
| 327 | D3 | — | 12 | 2 | no | — |
| 328 | D3 | — | 12 | 4 | no | — |
| 329 | C22 | — | 18 | 2 | no | — |
| 330 | C22 | C2×#6200 | 1 | 1 | yes | characteristic |
| 331 | C4 | — | 2 | 2 | no | — |
| 332 | C4 | — | 18 | 2 | no | — |
| 333 | C4 | — | 18 | 2 | no | — |
| 334 | C4 | — | 36 | 1 | no | — |
| 335 | C4 | #88677 | 1 | 2 | yes | — |
| 336 | C3 | — | 3 | 1 | no | — |
| 337 | C3 | — | 3 | 1 | no | — |
| 338 | C3 | — | 6 | 1 | no | — |
| 339 | C3 | #10591650 | 1 | 1 | yes | characteristic |
| 340 | C2 | — | 2 | 1 | no | — |
| 341 | C2 | — | 36 | 2 | no | — |
| 342 | C2 | #11721323 | 1 | 1 | yes | characteristic |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #64153⋊C3 | C2 | semidirect |
| 3. #11721069 | C2 | semidirect |
| 4. #63663⋊C3 | C2 | semidirect |
| 5. #11720328 | C2 | semidirect |
| 22. #64153 | D3 | semidirect |
| 26. #63663 | D3 | semidirect |
| 201. H(3,𝔽3) | #456 | semidirect |
| 301. C32 | #4752 | semidirect |
| 302. C32 | #5095 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11722670 | 2 |
| #64153⋊C3 | 2 |
| #11721069 | 2 |
| #63663⋊C3 | 2 |
| #11720328 | 2 |
| #10591649 | 3 |
| #10591648 | 3 |