Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
1276 conjugacy classes of subgroups; only the 260 normal subgroups are shown.
This group has 1276 conjugacy classes of subgroups — too many to draw. Only its 260 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 | #10617773 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C2×#65785 | C2 | 1 | 2 | yes | maximal |
| 3 | #10604385 | C2 | 1 | 8 | yes | maximal, complemented |
| 4 | #10604384 | C2 | 1 | 4 | yes | maximal, complemented |
| 5 | C22×#713 | C22 | 1 | 1 | yes | characteristic |
| 6 | C2×#4130 | C22 | 1 | 4 | yes | — |
| 7 | C5×#519 | C4 | 1 | 1 | yes | characteristic, complemented |
| 8 | #66146 | C4 | 1 | 1 | yes | characteristic, complemented |
| 9 | #65908 | — | 2 | 4 | no | — |
| 10 | C4×#713 | — | 2 | 4 | no | — |
| 11 | #65855 | C4 | 1 | 2 | yes | complemented |
| 12 | #65855 | C22 | 1 | 4 | yes | — |
| 13 | D5×#117 | C4 | 1 | 4 | yes | complemented |
| 14 | D5×#117 | C22 | 1 | 2 | yes | — |
| 15 | #65785 | — | 2 | 4 | no | — |
| 16 | #65785 | — | 2 | 4 | no | — |
| 17 | C2×#3999 | C22 | 1 | 8 | yes | — |
| 18 | #64866 | C22 | 1 | 16 | yes | — |
| 19 | #20710 | — | 5 | 1 | no | maximal, Sylow |
| 20 | C22×C5×Q8 | C2×C4 | 1 | 1 | yes | characteristic |
| 21 | C2×#713 | — | 2 | 4 | no | — |
| 22 | C2×#713 | — | 2 | 4 | no | — |
| 23 | C2×#713 | D4 | 1 | 4 | yes | — |
| 24 | C2×#713 | D4 | 1 | 4 | yes | — |
| 25 | C22×D20 | C2×C4 | 1 | 1 | yes | characteristic |
| 26 | C22×D20 | C23 | 1 | 2 | yes | — |
| 27 | C22×C4×D5 | C2×C4 | 1 | 2 | yes | — |
| 28 | C22×C4×D5 | C23 | 1 | 1 | yes | characteristic |
| 29 | C2×C22⋊AGL(1,𝔽5) | C23 | 1 | 8 | yes | — |
| 30 | #4130 | — | 2 | 4 | no | — |
| 31 | #4130 | — | 2 | 4 | no | — |
| 32 | #4130 | — | 2 | 4 | no | — |
| 33 | #4130 | — | 2 | 4 | no | — |
| 34 | C2×C4⋊AGL(1,𝔽5) | — | 2 | 4 | no | — |
| 35 | C2×C4×AGL(1,𝔽5) | — | 2 | 4 | no | — |
| 36 | C4×C5×Q8 | — | 2 | 4 | no | — |
| 37 | C5×#117 | C2×C4 | 1 | 4 | yes | — |
| 38 | C5×#117 | C2×C4 | 1 | 2 | yes | — |
| 39 | Q8×Dic5 | — | 2 | 4 | no | — |
| 40 | #4072 | C2×C4 | 1 | 4 | yes | — |
| 41 | #4072 | C2×C4 | 1 | 2 | yes | — |
| 42 | #4039 | — | 2 | 4 | no | — |
| 43 | #4039 | — | 2 | 8 | no | — |
| 44 | #4038 | — | 2 | 4 | no | — |
| 45 | #4038 | — | 2 | 2 | no | — |
| 46 | D5×C4⋊C4 | — | 2 | 4 | no | — |
| 47 | D5×C4⋊C4 | — | 2 | 2 | no | — |
| 48 | D5×C22⋊C4 | C2×C4 | 1 | 8 | yes | — |
| 49 | D5×C22⋊C4 | C23 | 1 | 4 | yes | — |
| 50 | #4023 | C2×C4 | 1 | 4 | yes | — |
| 51 | C4×D20 | — | 2 | 4 | no | — |
| 52 | C4×D20 | — | 2 | 8 | no | — |
| 53 | #4018 | — | 2 | 4 | no | — |
| 54 | #4018 | — | 2 | 2 | no | — |
| 55 | C42×D5 | — | 2 | 4 | no | — |
| 56 | C42×D5 | — | 2 | 2 | no | — |
| 57 | #3999 | — | 2 | 16 | no | — |
| 58 | #3428 | — | 5 | 1 | no | — |
| 59 | C2×#410 | — | 5 | 2 | no | — |
| 60 | #1828 | — | 5 | 8 | no | — |
| 61 | #1740 | — | 5 | 4 | no | — |
| 62 | C23×D5 | C22×C4 | 1 | 2 | yes | — |
| 63 | C23×D5 | C24 | 1 | 1 | yes | characteristic |
| 64 | C22×AGL(1,𝔽5) | — | 2 | 8 | no | — |
| 65 | C2×C5×Q8 | — | 2 | 4 | no | — |
| 66 | C2×C5×Q8 | C22⋊C4 | 1 | 4 | yes | — |
| 67 | C22×C4×C5 | C22×C4 | 1 | 2 | yes | — |
| 68 | C22×C4×C5 | C22×C4 | 1 | 1 | yes | characteristic |
| 69 | C22×Dic5 | C22×C4 | 1 | 1 | yes | characteristic |
| 70 | #713 | — | 2 | 8 | no | — |
| 71 | #713 | — | 2 | 8 | no | — |
| 72 | #713 | — | 2 | 8 | no | — |
| 73 | #713 | — | 2 | 8 | no | — |
| 74 | C2×D20 | — | 2 | 8 | no | — |
| 75 | C2×D20 | — | 2 | 4 | no | — |
| 76 | C2×D20 | C22⋊C4 | 1 | 4 | yes | — |
| 77 | C2×D20 | C2×D4 | 1 | 8 | yes | — |
| 78 | C2×C4×D5 | — | 2 | 4 | no | — |
| 79 | C2×C4×D5 | — | 2 | 4 | no | — |
| 80 | C2×C4×D5 | — | 2 | 8 | no | — |
| 81 | C2×C4×D5 | — | 2 | 4 | no | — |
| 82 | C2×C4×D5 | C22⋊C4 | 1 | 4 | yes | — |
| 83 | C2×C4×D5 | C22⋊C4 | 1 | 4 | yes | — |
| 84 | C2×C4×D5 | C2×D4 | 1 | 2 | yes | — |
| 85 | C2×C4×D5 | C2×D4 | 1 | 2 | yes | — |
| 86 | C2×C4×D5 | #41 | 1 | 4 | yes | — |
| 87 | C2×C4×D5 | #41 | 1 | 4 | yes | — |
| 88 | C22⋊AGL(1,𝔽5) | — | 2 | 8 | no | — |
| 89 | C22⋊AGL(1,𝔽5) | — | 2 | 8 | no | — |
| 90 | C4⋊AGL(1,𝔽5) | — | 4 | 4 | no | — |
| 91 | C4⋊AGL(1,𝔽5) | — | 4 | 4 | no | — |
| 92 | C4×AGL(1,𝔽5) | — | 4 | 4 | no | — |
| 93 | C4×AGL(1,𝔽5) | — | 4 | 4 | no | — |
| 94 | C5×C4⋊C4 | — | 2 | 4 | no | — |
| 95 | C5×C4⋊C4 | — | 2 | 2 | no | — |
| 96 | C5×C22⋊C4 | C22×C4 | 1 | 4 | yes | — |
| 97 | C42×C5 | — | 2 | 4 | no | — |
| 98 | C42×C5 | — | 2 | 2 | no | — |
| 99 | C22⋊Dic5 | C22×C4 | 1 | 4 | yes | — |
| 100 | #685 | — | 2 | 8 | no | — |
| 101 | #685 | — | 2 | 4 | no | — |
| 102 | C4⋊Dic5 | — | 2 | 4 | no | — |
| 103 | C4⋊Dic5 | — | 2 | 2 | no | — |
| 104 | #683 | — | 2 | 4 | no | — |
| 105 | C4×Dic5 | — | 2 | 4 | no | — |
| 106 | C4×Dic5 | — | 2 | 2 | no | — |
| 107 | C4×Dic5 | — | 2 | 4 | no | — |
| 108 | C22×#41 | — | 5 | 1 | no | — |
| 109 | #520 | — | 10 | 4 | no | — |
| 110 | #519 | — | 5 | 1 | no | — |
| 111 | #519 | AGL(1,𝔽5) | 1 | 1 | yes | characteristic, complemented |
| 112 | #518 | — | 5 | 4 | no | — |
| 113 | #518 | — | 5 | 2 | no | — |
| 114 | C4×#41 | — | 10 | 4 | no | — |
| 115 | C2×#117 | — | 5 | 4 | no | — |
| 116 | C2×#117 | — | 5 | 2 | no | — |
| 117 | C2×#117 | — | 5 | 4 | no | — |
| 118 | #410 | — | 10 | 4 | no | — |
| 119 | #410 | — | 10 | 4 | no | — |
| 120 | C2×#99 | — | 5 | 8 | no | — |
| 121 | #342 | — | 5 | 16 | no | — |
| 122 | C23×C5 | C23×C4 | 1 | 1 | yes | characteristic |
| 123 | C22×D5 | — | 2 | 4 | no | — |
| 124 | C22×D5 | — | 8 | 1 | no | — |
| 125 | C22×D5 | — | 8 | 2 | no | — |
| 126 | C22×D5 | C2×C22⋊C4 | 1 | 4 | yes | — |
| 127 | C22×D5 | C22×D4 | 1 | 2 | yes | — |
| 128 | C22×D5 | C2×#41 | 1 | 4 | yes | — |
| 129 | C2×AGL(1,𝔽5) | — | 4 | 8 | no | — |
| 130 | C2×AGL(1,𝔽5) | — | 8 | 8 | no | — |
| 131 | C5×Q8 | — | 2 | 8 | no | — |
| 132 | C2×C4×C5 | — | 2 | 4 | no | — |
| 133 | C2×C4×C5 | — | 2 | 4 | no | — |
| 134 | C2×C4×C5 | C2×C22⋊C4 | 1 | 4 | yes | — |
| 135 | C2×C4×C5 | C2×C22⋊C4 | 1 | 2 | yes | — |
| 136 | C2×C4×C5 | #117 | 1 | 4 | yes | — |
| 137 | C2×Dic5 | — | 2 | 4 | no | — |
| 138 | C2×Dic5 | C2×C22⋊C4 | 1 | 1 | yes | characteristic |
| 139 | C2×Dic5 | C2×C22⋊C4 | 1 | 1 | yes | characteristic |
| 140 | C2×Dic5 | #117 | 1 | 2 | yes | — |
| 141 | C2×Dic5 | #117 | 1 | 2 | yes | — |
| 142 | D20 | — | 2 | 16 | no | — |
| 143 | D20 | — | 2 | 8 | no | — |
| 144 | C4×D5 | — | 2 | 4 | no | — |
| 145 | C4×D5 | — | 2 | 4 | no | — |
| 146 | C4×D5 | — | 2 | 8 | no | — |
| 147 | C4×D5 | — | 8 | 4 | no | — |
| 148 | C4×D5 | — | 8 | 8 | no | — |
| 149 | C4×D5 | #123 | 1 | 4 | yes | — |
| 150 | C4×D5 | #123 | 1 | 4 | yes | — |
| 151 | C4×D5 | #123 | 1 | 4 | yes | — |
| 152 | C4×D5 | #123 | 1 | 4 | yes | — |
| 153 | C2×#41 | — | 5 | 4 | no | — |
| 154 | C2×#41 | — | 5 | 4 | no | — |
| 155 | C2×#41 | — | 10 | 4 | no | — |
| 156 | C2×#41 | — | 10 | 4 | no | — |
| 157 | C22×Q8 | C2×AGL(1,𝔽5) | 1 | 1 | yes | characteristic |
| 158 | C22×D4 | — | 5 | 2 | no | — |
| 159 | C22×D4 | — | 5 | 1 | no | — |
| 160 | C23×C4 | — | 5 | 1 | no | — |
| 161 | C23×C4 | — | 5 | 2 | no | — |
| 162 | C4×Q8 | — | 2 | 4 | no | — |
| 163 | C4×Q8 | — | 10 | 4 | no | — |
| 164 | C4×D4 | — | 10 | 8 | no | — |
| 165 | C4×D4 | — | 10 | 4 | no | — |
| 166 | C4×D4 | — | 10 | 8 | no | — |
| 167 | C4×D4 | — | 10 | 4 | no | — |
| 168 | #117 | — | 5 | 4 | no | — |
| 169 | #117 | — | 5 | 2 | no | — |
| 170 | #117 | — | 5 | 4 | no | — |
| 171 | #117 | — | 10 | 2 | no | — |
| 172 | #117 | — | 10 | 4 | no | — |
| 173 | #117 | — | 10 | 2 | no | — |
| 174 | #117 | — | 10 | 4 | no | — |
| 175 | #117 | — | 10 | 4 | no | — |
| 176 | #117 | — | 10 | 4 | no | — |
| 177 | #117 | — | 10 | 4 | no | — |
| 178 | #117 | — | 10 | 4 | no | — |
| 179 | #117 | C2×AGL(1,𝔽5) | 1 | 4 | yes | — |
| 180 | #117 | C2×AGL(1,𝔽5) | 1 | 2 | yes | — |
| 181 | C2×C4⋊C4 | — | 10 | 2 | no | — |
| 182 | C2×C4⋊C4 | — | 10 | 4 | no | — |
| 183 | C2×C4⋊C4 | — | 10 | 4 | no | — |
| 184 | C2×C22⋊C4 | — | 5 | 4 | no | — |
| 185 | C2×C22⋊C4 | — | 5 | 8 | no | — |
| 186 | C2×C22⋊C4 | — | 5 | 8 | no | — |
| 187 | C2×C42 | — | 10 | 2 | no | — |
| 188 | C2×C42 | — | 10 | 4 | no | — |
| 189 | C2×C42 | — | 10 | 4 | no | — |
| 190 | #99 | — | 10 | 16 | no | — |
| 191 | C22×C5 | — | 4 | 1 | no | — |
| 192 | C22×C5 | C22×C22⋊C4 | 1 | 1 | yes | characteristic |
| 193 | C22×C5 | C2×#117 | 1 | 2 | yes | — |
| 194 | C2×D5 | — | 2 | 4 | no | — |
| 195 | C2×D5 | — | 4 | 2 | no | — |
| 196 | C2×D5 | — | 4 | 4 | no | — |
| 197 | C2×D5 | — | 4 | 4 | no | — |
| 198 | C2×D5 | — | 8 | 4 | no | — |
| 199 | C2×D5 | C2×#123 | 1 | 4 | yes | — |
| 200 | AGL(1,𝔽5) | — | 8 | 8 | no | — |
| 201 | C4×C5 | — | 2 | 4 | no | — |
| 202 | C4×C5 | — | 4 | 4 | no | — |
| 203 | C4×C5 | #381 | 1 | 4 | yes | — |
| 204 | Dic5 | — | 4 | 4 | no | — |
| 205 | Dic5 | #381 | 1 | 1 | yes | characteristic |
| 206 | Dic5 | #381 | 1 | 2 | yes | — |
| 207 | Dic5 | #381 | 1 | 1 | yes | characteristic |
| 208 | C24 | — | 5 | 1 | no | — |
| 209 | C24 | — | 5 | 2 | no | — |
| 210 | #41 | — | 10 | 8 | no | — |
| 211 | #41 | — | 10 | 8 | no | — |
| 212 | #41 | — | 10 | 8 | no | — |
| 213 | #41 | — | 10 | 8 | no | — |
| 214 | C2×Q8 | — | 2 | 4 | no | — |
| 215 | C2×Q8 | C22⋊AGL(1,𝔽5) | 1 | 4 | yes | — |
| 216 | C2×D4 | — | 5 | 8 | no | — |
| 217 | C2×D4 | — | 5 | 4 | no | — |
| 218 | C2×D4 | — | 10 | 8 | no | — |
| 219 | C2×D4 | — | 10 | 4 | no | — |
| 220 | C22×C4 | — | 5 | 1 | no | — |
| 221 | C22×C4 | — | 5 | 4 | no | — |
| 222 | C22×C4 | — | 5 | 4 | no | — |
| 223 | C22×C4 | — | 5 | 2 | no | — |
| 224 | C22×C4 | — | 5 | 2 | no | — |
| 225 | C22×C4 | — | 5 | 4 | no | — |
| 226 | C22×C4 | — | 5 | 4 | no | — |
| 227 | C22×C4 | — | 10 | 4 | no | — |
| 228 | C22×C4 | — | 10 | 4 | no | — |
| 229 | C22×C4 | — | 10 | 4 | no | — |
| 230 | C22×C4 | — | 10 | 8 | no | — |
| 231 | C22×C4 | — | 10 | 8 | no | — |
| 232 | C22×C4 | C22×AGL(1,𝔽5) | 1 | 2 | yes | — |
| 233 | C22×C4 | C22×AGL(1,𝔽5) | 1 | 1 | yes | characteristic |
| 234 | C4⋊C4 | — | 2 | 4 | no | — |
| 235 | C4⋊C4 | — | 2 | 2 | no | — |
| 236 | C4⋊C4 | — | 10 | 4 | no | — |
| 237 | C4⋊C4 | — | 10 | 4 | no | — |
| 238 | C4⋊C4 | — | 10 | 2 | no | — |
| 239 | C4⋊C4 | — | 20 | 4 | no | — |
| 240 | C4⋊C4 | — | 20 | 4 | no | — |
| 241 | C22⋊C4 | — | 5 | 4 | no | — |
| 242 | C22⋊C4 | — | 10 | 4 | no | — |
| 243 | C22⋊C4 | — | 10 | 8 | no | — |
| 244 | C22⋊C4 | — | 10 | 8 | no | — |
| 245 | C22⋊C4 | — | 10 | 8 | no | — |
| 246 | C22⋊C4 | C22×AGL(1,𝔽5) | 1 | 4 | yes | — |
| 247 | C42 | — | 2 | 4 | no | — |
| 248 | C42 | — | 2 | 2 | no | — |
| 249 | C42 | — | 10 | 4 | no | — |
| 250 | C42 | — | 10 | 4 | no | — |
| 251 | C42 | — | 10 | 2 | no | — |
| 252 | C42 | — | 20 | 4 | no | — |
| 253 | C42 | — | 20 | 4 | no | — |
| 254 | C2×C5 | — | 2 | 1 | no | — |
| 255 | C2×C5 | — | 2 | 2 | no | — |
| 256 | C2×C5 | C2×#381 | 1 | 1 | yes | characteristic |
| 257 | D5 | — | 2 | 4 | no | — |
| 258 | D5 | — | 4 | 4 | no | — |
| 259 | C23 | — | 5 | 4 | no | — |
| 260 | C23 | — | 5 | 2 | no | — |
| 261 | C23 | — | 5 | 4 | no | — |
| 262 | C23 | — | 10 | 4 | no | — |
| 263 | C23 | — | 40 | 1 | no | — |
| 264 | C23 | — | 40 | 2 | no | — |
| 265 | C23 | C23×AGL(1,𝔽5) | 1 | 1 | yes | characteristic |
| 266 | Q8 | — | 2 | 8 | no | — |
| 267 | D4 | — | 10 | 16 | no | — |
| 268 | D4 | — | 10 | 8 | no | — |
| 269 | C2×C4 | — | 2 | 4 | no | — |
| 270 | C2×C4 | — | 2 | 4 | no | — |
| 271 | C2×C4 | — | 5 | 2 | no | — |
| 272 | C2×C4 | — | 5 | 2 | no | — |
| 273 | C2×C4 | — | 5 | 1 | no | — |
| 274 | C2×C4 | — | 5 | 1 | no | — |
| 275 | C2×C4 | — | 5 | 4 | no | — |
| 276 | C2×C4 | — | 5 | 4 | no | — |
| 277 | C2×C4 | — | 5 | 4 | no | — |
| 278 | C2×C4 | — | 5 | 4 | no | — |
| 279 | C2×C4 | — | 10 | 4 | no | — |
| 280 | C2×C4 | — | 10 | 4 | no | — |
| 281 | C2×C4 | — | 10 | 8 | no | — |
| 282 | C2×C4 | — | 10 | 4 | no | — |
| 283 | C2×C4 | — | 20 | 8 | no | — |
| 284 | C2×C4 | — | 40 | 4 | no | — |
| 285 | C2×C4 | — | 40 | 8 | no | — |
| 286 | C2×C4 | — | 40 | 8 | no | — |
| 287 | C2×C4 | #4130 | 1 | 4 | yes | — |
| 288 | C2×C4 | C2×C22⋊AGL(1,𝔽5) | 1 | 4 | yes | — |
| 289 | C2×C4 | C2×C22⋊AGL(1,𝔽5) | 1 | 2 | yes | — |
| 290 | C5 | #20710 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 291 | C22 | — | 4 | 1 | no | — |
| 292 | C22 | — | 5 | 4 | no | — |
| 293 | C22 | — | 10 | 4 | no | — |
| 294 | C22 | — | 20 | 2 | no | — |
| 295 | C22 | — | 20 | 4 | no | — |
| 296 | C22 | — | 20 | 4 | no | — |
| 297 | C22 | — | 40 | 4 | no | — |
| 298 | C22 | C2×#4130 | 1 | 2 | yes | — |
| 299 | C22 | C22×C22⋊AGL(1,𝔽5) | 1 | 1 | yes | characteristic |
| 300 | C4 | — | 2 | 4 | no | — |
| 301 | C4 | — | 4 | 4 | no | — |
| 302 | C4 | — | 5 | 1 | no | — |
| 303 | C4 | — | 5 | 1 | no | — |
| 304 | C4 | — | 5 | 2 | no | — |
| 305 | C4 | — | 20 | 4 | no | — |
| 306 | C4 | — | 40 | 8 | no | — |
| 307 | C4 | #65764 | 1 | 4 | yes | — |
| 308 | C2 | — | 2 | 1 | no | — |
| 309 | C2 | — | 2 | 2 | no | — |
| 310 | C2 | — | 10 | 4 | no | — |
| 311 | C2 | — | 20 | 4 | no | — |
| 312 | C2 | C2×#65764 | 1 | 1 | yes | characteristic |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #10604385 | C2 | semidirect |
| 4. #10604384 | C2 | semidirect |
| 7. C5×#519 | C4 | semidirect |
| 8. #66146 | C4 | semidirect |
| 11. #65855 | C4 | semidirect |
| 13. D5×#117 | C4 | semidirect |
| 111. #519 | AGL(1,𝔽5) | semidirect |
| 290. C5 | #20710 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10617773 | 2 |
| C2×#65785 | 2 |
| #10604385 | 2 |
| #10604384 | 2 |
| #20710 | 5 |