Finite Group DatabasebetaFinite Group DatabasebetaOrder 1920.
636 conjugacy classes of subgroups; only the 66 normal subgroups are shown.
This group has 636 conjugacy classes of subgroups — too many to draw. Only its 66 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 | C5×#5450 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | C5⋊#5450 | C2 | 1 | 3 | yes | maximal, complemented |
| 3 | D5×#120⋊C3 | C2 | 1 | 3 | yes | maximal, complemented |
| 4 | D5×H(3,𝔽4) | C3 | 1 | 1 | yes | maximal, characteristic, complemented, Hall |
| 5 | D5×C22⋊A4 | C22 | 1 | 1 | yes | characteristic, complemented |
| 6 | C22×D5×A4 | — | 4 | 1 | no | maximal |
| 7 | C5×#120⋊C3 | C22 | 1 | 3 | yes | complemented |
| 8 | C5⋊(#120⋊C3) | C22 | 1 | 3 | yes | complemented |
| 9 | C2×#5450 | — | 5 | 1 | no | maximal, Hall |
| 10 | C5×H(3,𝔽4) | C2×C3 | 1 | 1 | yes | characteristic, complemented |
| 11 | #66017 | — | 3 | 3 | no | — |
| 12 | D5×#124 | — | 3 | 3 | no | — |
| 13 | #65928 | — | 3 | 1 | no | — |
| 14 | #65928 | C2×C3 | 1 | 3 | yes | complemented |
| 15 | D5×#120 | — | 3 | 1 | no | — |
| 16 | D5×#120 | C2×C3 | 1 | 3 | yes | complemented |
| 17 | C5×C22⋊A4 | C23 | 1 | 1 | yes | characteristic, complemented |
| 18 | C22×C5×A4 | — | 4 | 1 | no | — |
| 19 | C2×D5×A4 | — | 4 | 3 | no | — |
| 20 | C2×D5×A4 | — | 4 | 3 | no | — |
| 21 | #5450 | — | 5 | 3 | no | — |
| 22 | #5450 | D5 | 1 | 1 | yes | characteristic, direct product factor |
| 23 | C2×#120⋊C3 | — | 5 | 3 | no | — |
| 24 | C24×D5 | A4 | 1 | 1 | yes | characteristic, complemented |
| 25 | C24×D5 | C22×C3 | 1 | 1 | yes | characteristic, complemented |
| 26 | C2×Q8×D5 | — | 3 | 1 | no | — |
| 27 | C2×D4×D5 | — | 3 | 3 | no | — |
| 28 | C5×#124 | — | 3 | 3 | no | — |
| 29 | C5×#120 | — | 3 | 1 | no | — |
| 30 | C5×#120 | C22×C3 | 1 | 3 | yes | complemented |
| 31 | #4099 | — | 3 | 1 | no | — |
| 32 | #4099 | C22×C3 | 1 | 3 | yes | complemented |
| 33 | #4093 | — | 3 | 3 | no | — |
| 34 | #4083 | — | 3 | 3 | no | — |
| 35 | #4083 | — | 3 | 3 | no | — |
| 36 | #4082 | — | 3 | 3 | no | — |
| 37 | #4031 | — | 3 | 6 | no | — |
| 38 | #4031 | — | 3 | 6 | no | — |
| 39 | #4028 | — | 3 | 3 | no | — |
| 40 | #4028 | — | 3 | 3 | no | — |
| 41 | D5×C22⋊C4 | — | 3 | 3 | no | — |
| 42 | D5×C22⋊C4 | — | 3 | 3 | no | — |
| 43 | #4021 | — | 3 | 3 | no | — |
| 44 | C42×D5 | — | 3 | 1 | no | — |
| 45 | C2×H(3,𝔽4) | — | 5 | 1 | no | Sylow |
| 46 | C22×C3×D5 | — | 16 | 1 | no | — |
| 47 | C2×C5×A4 | — | 4 | 3 | no | — |
| 48 | D5×A4 | — | 4 | 3 | no | — |
| 49 | D5×A4 | — | 4 | 1 | no | — |
| 50 | D5×A4 | — | 16 | 1 | no | — |
| 51 | C2×C22⋊A4 | — | 5 | 1 | no | — |
| 52 | C23×A4 | — | 20 | 1 | no | — |
| 53 | #120⋊C3 | — | 5 | 3 | no | — |
| 54 | #120⋊C3 | C2×D5 | 1 | 3 | yes | complemented |
| 55 | C24×C5 | C2×A4 | 1 | 1 | yes | characteristic, complemented |
| 56 | C24×C5 | C23×C3 | 1 | 1 | yes | characteristic, complemented |
| 57 | C23×D5 | — | 3 | 1 | no | — |
| 58 | C23×D5 | — | 3 | 1 | no | — |
| 59 | C23×D5 | — | 12 | 1 | no | — |
| 60 | C23×D5 | — | 12 | 1 | no | — |
| 61 | C23×D5 | — | 12 | 1 | no | — |
| 62 | C23×D5 | — | 12 | 1 | no | — |
| 63 | C23×D5 | C2×A4 | 1 | 3 | yes | — |
| 64 | C23×D5 | C2×A4 | 1 | 3 | yes | complemented |
| 65 | C2×C5×Q8 | — | 3 | 1 | no | — |
| 66 | C2×C5×D4 | — | 3 | 3 | no | — |
| 67 | C2×C22⋊D5 | — | 3 | 3 | no | — |
| 68 | C2×C22⋊D5 | — | 3 | 3 | no | — |
| 69 | Q8×D5 | — | 12 | 1 | no | — |
| 70 | Q8×D5 | — | 12 | 1 | no | — |
| 71 | D4×D5 | — | 12 | 3 | no | — |
| 72 | D4×D5 | — | 12 | 3 | no | — |
| 73 | C2×D20 | — | 3 | 3 | no | — |
| 74 | C2×C4×D5 | — | 3 | 3 | no | — |
| 75 | C2×Dic10 | — | 3 | 3 | no | — |
| 76 | C5×C22⋊C4 | — | 3 | 3 | no | — |
| 77 | C5×C22⋊C4 | — | 3 | 3 | no | — |
| 78 | C42×C5 | — | 3 | 1 | no | — |
| 79 | C22⋊Dic5 | — | 3 | 3 | no | — |
| 80 | C22⋊Dic5 | — | 3 | 3 | no | — |
| 81 | #685 | — | 3 | 6 | no | — |
| 82 | #685 | — | 3 | 6 | no | — |
| 83 | C4×Dic5 | — | 3 | 3 | no | — |
| 84 | H(3,𝔽4) | — | 5 | 3 | no | — |
| 85 | H(3,𝔽4) | — | 15 | 1 | no | — |
| 86 | H(3,𝔽4) | — | 15 | 3 | no | — |
| 87 | H(3,𝔽4) | C3×D5 | 1 | 1 | yes | characteristic, complemented |
| 88 | C2×#124 | — | 15 | 3 | no | — |
| 89 | C2×#120 | — | 5 | 3 | no | — |
| 90 | C2×#120 | — | 15 | 1 | no | — |
| 91 | C22×C3×C5 | — | 16 | 1 | no | — |
| 92 | C2×C3×D5 | — | 16 | 3 | no | — |
| 93 | C2×C3×D5 | — | 16 | 3 | no | — |
| 94 | C5×A4 | — | 4 | 1 | no | — |
| 95 | C5×A4 | — | 16 | 1 | no | — |
| 96 | C22⋊A4 | C22×D5 | 1 | 1 | yes | characteristic, complemented |
| 97 | C22×A4 | — | 4 | 1 | no | — |
| 98 | C22×A4 | — | 20 | 3 | no | — |
| 99 | C22×A4 | — | 20 | 3 | no | — |
| 100 | C23×C5 | — | 3 | 1 | no | — |
| 101 | C23×C5 | — | 12 | 1 | no | — |
| 102 | C23×C5 | — | 12 | 1 | no | — |
| 103 | C23×C5 | C22×A4 | 1 | 3 | yes | — |
| 104 | C22×D5 | — | 3 | 1 | no | — |
| 105 | C22×D5 | — | 4 | 1 | no | — |
| 106 | C22×D5 | — | 4 | 1 | no | — |
| 107 | C22×D5 | — | 6 | 3 | no | — |
| 108 | C22×D5 | — | 6 | 3 | no | — |
| 109 | C22×D5 | — | 6 | 3 | no | — |
| 110 | C22×D5 | — | 6 | 3 | no | — |
| 111 | C22×D5 | — | 12 | 1 | no | — |
| 112 | C22×D5 | — | 12 | 3 | no | — |
| 113 | C22×D5 | — | 12 | 3 | no | — |
| 114 | C22×D5 | — | 12 | 3 | no | — |
| 115 | C22×D5 | — | 12 | 1 | no | — |
| 116 | C22×D5 | — | 12 | 1 | no | — |
| 117 | C22×D5 | — | 12 | 3 | no | — |
| 118 | C22×D5 | — | 12 | 1 | no | — |
| 119 | C22×D5 | C22×A4 | 1 | 1 | yes | characteristic |
| 120 | C22×D5 | C22×A4 | 1 | 3 | yes | — |
| 121 | C5×Q8 | — | 12 | 1 | no | — |
| 122 | C5×D4 | — | 12 | 3 | no | — |
| 123 | C2×C4×C5 | — | 3 | 3 | no | — |
| 124 | C22⋊D5 | — | 12 | 3 | no | — |
| 125 | C22⋊D5 | — | 12 | 3 | no | — |
| 126 | C2×Dic5 | — | 3 | 3 | no | — |
| 127 | D20 | — | 12 | 3 | no | — |
| 128 | C4×D5 | — | 6 | 3 | no | — |
| 129 | C4×D5 | — | 6 | 3 | no | — |
| 130 | Dic10 | — | 12 | 3 | no | — |
| 131 | C25 | — | 5 | 1 | no | — |
| 132 | C25 | — | 5 | 1 | no | — |
| 133 | C22×Q8 | — | 15 | 1 | no | — |
| 134 | C22×D4 | — | 15 | 3 | no | — |
| 135 | #124 | — | 3 | 3 | no | — |
| 136 | #124 | — | 15 | 3 | no | — |
| 137 | #124 | — | 15 | 6 | no | — |
| 138 | #124 | — | 15 | 6 | no | — |
| 139 | #124 | — | 15 | 3 | no | — |
| 140 | #124 | — | 15 | 3 | no | — |
| 141 | #120 | — | 3 | 1 | no | — |
| 142 | #120 | — | 5 | 3 | no | — |
| 143 | #120 | — | 15 | 3 | no | — |
| 144 | #120 | — | 15 | 3 | no | — |
| 145 | #120 | — | 15 | 3 | no | — |
| 146 | #120 | — | 15 | 3 | no | — |
| 147 | #120 | — | 15 | 1 | no | — |
| 148 | #120 | C2×C3×D5 | 1 | 3 | yes | complemented |
| 149 | C2×C22⋊C4 | — | 15 | 3 | no | — |
| 150 | C2×C22⋊C4 | — | 15 | 3 | no | — |
| 151 | C2×C42 | — | 15 | 1 | no | — |
| 152 | C2×C3×C5 | — | 16 | 3 | no | — |
| 153 | C3×D5 | — | 16 | 3 | no | — |
| 154 | C3×D5 | — | 16 | 1 | no | — |
| 155 | C23×C3 | — | 80 | 1 | no | — |
| 156 | C2×A4 | — | 4 | 3 | no | — |
| 157 | C2×A4 | — | 20 | 3 | no | — |
| 158 | C2×A4 | — | 20 | 1 | no | — |
| 159 | C2×A4 | — | 80 | 1 | no | — |
| 160 | C22×C5 | — | 4 | 1 | no | — |
| 161 | C22×C5 | — | 4 | 1 | no | — |
| 162 | C22×C5 | — | 6 | 3 | no | — |
| 163 | C22×C5 | — | 6 | 3 | no | — |
| 164 | C22×C5 | — | 12 | 1 | no | — |
| 165 | C22×C5 | — | 12 | 1 | no | — |
| 166 | C22×C5 | C23×A4 | 1 | 1 | yes | characteristic |
| 167 | C2×D5 | — | 3 | 1 | no | — |
| 168 | C2×D5 | — | 3 | 1 | no | — |
| 169 | C2×D5 | — | 4 | 3 | no | — |
| 170 | C2×D5 | — | 4 | 3 | no | — |
| 171 | C2×D5 | — | 6 | 3 | no | — |
| 172 | C2×D5 | — | 6 | 3 | no | — |
| 173 | C2×D5 | — | 12 | 3 | no | — |
| 174 | C2×D5 | — | 12 | 3 | no | — |
| 175 | C2×D5 | — | 12 | 3 | no | — |
| 176 | C2×D5 | — | 12 | 1 | no | — |
| 177 | C2×D5 | — | 12 | 1 | no | — |
| 178 | C2×D5 | — | 12 | 3 | no | — |
| 179 | C4×C5 | — | 6 | 3 | no | — |
| 180 | Dic5 | — | 6 | 3 | no | — |
| 181 | C24 | — | 5 | 3 | no | — |
| 182 | C24 | — | 5 | 3 | no | — |
| 183 | C24 | — | 15 | 1 | no | — |
| 184 | C24 | — | 15 | 1 | no | — |
| 185 | C24 | — | 60 | 1 | no | — |
| 186 | C24 | — | 60 | 1 | no | — |
| 187 | C24 | — | 60 | 1 | no | — |
| 188 | C24 | — | 60 | 1 | no | — |
| 189 | C24 | D5×A4 | 1 | 1 | yes | characteristic, complemented |
| 190 | C24 | C22×C3×D5 | 1 | 1 | yes | characteristic, complemented |
| 191 | C2×Q8 | — | 3 | 1 | no | — |
| 192 | C2×Q8 | — | 15 | 3 | no | — |
| 193 | C2×Q8 | — | 60 | 1 | no | — |
| 194 | C2×Q8 | — | 60 | 1 | no | — |
| 195 | C2×D4 | — | 3 | 3 | no | — |
| 196 | C2×D4 | — | 15 | 3 | no | — |
| 197 | C2×D4 | — | 15 | 3 | no | — |
| 198 | C2×D4 | — | 15 | 3 | no | — |
| 199 | C2×D4 | — | 60 | 3 | no | — |
| 200 | C2×D4 | — | 60 | 3 | no | — |
| 201 | C22×C4 | — | 15 | 3 | no | — |
| 202 | C22⋊C4 | — | 3 | 3 | no | — |
| 203 | C22⋊C4 | — | 3 | 3 | no | — |
| 204 | C22⋊C4 | — | 15 | 6 | no | — |
| 205 | C22⋊C4 | — | 15 | 6 | no | — |
| 206 | C22⋊C4 | — | 15 | 3 | no | — |
| 207 | C22⋊C4 | — | 15 | 3 | no | — |
| 208 | C42 | — | 3 | 1 | no | — |
| 209 | C42 | — | 15 | 3 | no | — |
| 210 | C3×C5 | — | 16 | 1 | no | Hall |
| 211 | C22×C3 | — | 16 | 1 | no | — |
| 212 | C22×C3 | — | 80 | 3 | no | — |
| 213 | C22×C3 | — | 80 | 3 | no | — |
| 214 | A4 | — | 4 | 1 | no | — |
| 215 | A4 | — | 16 | 1 | no | — |
| 216 | C2×C5 | — | 3 | 1 | no | — |
| 217 | C2×C5 | — | 4 | 3 | no | — |
| 218 | C2×C5 | — | 12 | 1 | no | — |
| 219 | D5 | — | 3 | 1 | no | — |
| 220 | D5 | — | 4 | 3 | no | — |
| 221 | D5 | — | 12 | 1 | no | — |
| 222 | D5 | #5450 | 1 | 1 | yes | characteristic, direct product factor |
| 223 | C23 | — | 3 | 1 | no | — |
| 224 | C23 | — | 5 | 1 | no | — |
| 225 | C23 | — | 5 | 3 | no | — |
| 226 | C23 | — | 12 | 1 | no | — |
| 227 | C23 | — | 12 | 1 | no | — |
| 228 | C23 | — | 15 | 1 | no | — |
| 229 | C23 | — | 20 | 1 | no | — |
| 230 | C23 | — | 20 | 1 | no | — |
| 231 | C23 | — | 30 | 3 | no | — |
| 232 | C23 | — | 30 | 3 | no | — |
| 233 | C23 | — | 30 | 3 | no | — |
| 234 | C23 | — | 30 | 3 | no | — |
| 235 | C23 | — | 60 | 1 | no | — |
| 236 | C23 | — | 60 | 1 | no | — |
| 237 | C23 | — | 60 | 3 | no | — |
| 238 | C23 | — | 60 | 3 | no | — |
| 239 | C23 | — | 60 | 1 | no | — |
| 240 | C23 | — | 60 | 3 | no | — |
| 241 | C23 | — | 60 | 1 | no | — |
| 242 | C23 | — | 60 | 3 | no | — |
| 243 | C23 | C2×D5×A4 | 1 | 3 | yes | — |
| 244 | Q8 | — | 12 | 1 | no | — |
| 245 | Q8 | — | 60 | 3 | no | — |
| 246 | D4 | — | 12 | 3 | no | — |
| 247 | D4 | — | 60 | 3 | no | — |
| 248 | D4 | — | 60 | 3 | no | — |
| 249 | D4 | — | 60 | 3 | no | — |
| 250 | C2×C4 | — | 3 | 3 | no | — |
| 251 | C2×C4 | — | 15 | 3 | no | — |
| 252 | C2×C4 | — | 30 | 3 | no | — |
| 253 | C2×C4 | — | 30 | 3 | no | — |
| 254 | C2×C3 | — | 16 | 3 | no | — |
| 255 | C2×C3 | — | 80 | 1 | no | — |
| 256 | C2×C3 | — | 80 | 3 | no | — |
| 257 | C5 | C2×#5450 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 258 | C22 | — | 4 | 1 | no | — |
| 259 | C22 | — | 4 | 1 | no | — |
| 260 | C22 | — | 6 | 3 | no | — |
| 261 | C22 | — | 6 | 3 | no | — |
| 262 | C22 | — | 12 | 1 | no | — |
| 263 | C22 | — | 12 | 1 | no | — |
| 264 | C22 | — | 15 | 1 | no | — |
| 265 | C22 | — | 15 | 1 | no | — |
| 266 | C22 | — | 20 | 3 | no | — |
| 267 | C22 | — | 20 | 3 | no | — |
| 268 | C22 | — | 30 | 3 | no | — |
| 269 | C22 | — | 30 | 3 | no | — |
| 270 | C22 | — | 60 | 3 | no | — |
| 271 | C22 | — | 60 | 3 | no | — |
| 272 | C22 | — | 60 | 1 | no | — |
| 273 | C22 | — | 60 | 3 | no | — |
| 274 | C22 | — | 60 | 1 | no | — |
| 275 | C22 | — | 60 | 3 | no | — |
| 276 | C22 | C22×D5×A4 | 1 | 1 | yes | characteristic |
| 277 | C4 | — | 6 | 3 | no | — |
| 278 | C4 | — | 30 | 3 | no | — |
| 279 | C3 | — | 16 | 1 | no | Sylow |
| 280 | C2 | — | 3 | 1 | no | — |
| 281 | C2 | — | 4 | 3 | no | — |
| 282 | C2 | — | 5 | 1 | no | — |
| 283 | C2 | — | 12 | 1 | no | — |
| 284 | C2 | — | 15 | 1 | no | — |
| 285 | C2 | — | 20 | 3 | no | — |
| 286 | C2 | — | 60 | 1 | no | — |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1 | G |
| commutator, cosocle, hypocenter | C24×C5 | C23×C3 |
| Frattini | C22 | C22×D5×A4 |
| Fitting | C5×H(3,𝔽4) | C2×C3 |
| socle | C22×C5 | C23×A4 |
| LCS | G ▷ C24×C5 | |
| UCS | C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C5×#5450 | C2 | semidirect |
| 2. C5⋊#5450 | C2 | semidirect |
| 3. D5×#120⋊C3 | C2 | semidirect |
| 4. D5×H(3,𝔽4) | C3 | semidirect |
| 5. D5×C22⋊A4 | C22 | semidirect |
| 7. C5×#120⋊C3 | C22 | semidirect |
| 8. C5⋊(#120⋊C3) | C22 | semidirect |
| 10. C5×H(3,𝔽4) | C2×C3 | semidirect |
| 14. #65928 | C2×C3 | semidirect |
| 16. D5×#120 | C2×C3 | semidirect |
| 17. C5×C22⋊A4 | C23 | semidirect |
| 22. #5450 | D5 | direct (N × H) |
| 24. C24×D5 | A4 | semidirect |
| 25. C24×D5 | C22×C3 | semidirect |
| 30. C5×#120 | C22×C3 | semidirect |
| 32. #4099 | C22×C3 | semidirect |
| 54. #120⋊C3 | C2×D5 | semidirect |
| 55. C24×C5 | C2×A4 | semidirect |
| 56. C24×C5 | C23×C3 | semidirect |
| 64. C23×D5 | C2×A4 | semidirect |
| 87. H(3,𝔽4) | C3×D5 | semidirect |
| 96. C22⋊A4 | C22×D5 | semidirect |
| 148. #120 | C2×C3×D5 | semidirect |
| 189. C24 | D5×A4 | semidirect |
| 190. C24 | C22×C3×D5 | semidirect |
| 222. D5 | #5450 | direct (N × H) |
| 257. C5 | C2×#5450 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#5450 | 2 |
| C5⋊#5450 | 2 |
| D5×#120⋊C3 | 2 |
| D5×H(3,𝔽4) | 3 |
| C22×D5×A4 | 4 |
| C2×#5450 | 5 |