Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
2658 conjugacy classes of subgroups.
The subgroup lattice has 522 nodes — too large to display as a diagram.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×#66100 | C2 | 1 | 2 | yes | maximal, complemented |
| 2 | #10617719 | C2 | 1 | 2 | yes | maximal, complemented |
| 3 | C2×C5×#441 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | #10614172 | C2 | 1 | 2 | yes | maximal, complemented |
| 5 | #10611571 | C2 | 1 | 8 | yes | maximal, complemented |
| 6 | #10611570 | C2 | 1 | 8 | yes | maximal, complemented |
| 7 | #10610851 | C2 | 1 | 2 | yes | maximal, complemented |
| 8 | #10610526 | C2 | 1 | 4 | yes | maximal, complemented |
| 9 | #10610230 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 10 | #10610222 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 11 | C2×#4147 | C22 | 1 | 4 | yes | — |
| 12 | C22×C5×Q16 | C22 | 1 | 1 | yes | characteristic |
| 13 | C2×C4×C5×Q8 | C22 | 1 | 2 | yes | — |
| 14 | C2×#4088 | C22 | 1 | 4 | yes | — |
| 15 | #66100 | — | 2 | 16 | no | — |
| 16 | C2×#4065 | C22 | 1 | 4 | yes | — |
| 17 | C2×#4064 | C22 | 1 | 8 | yes | — |
| 18 | C2×D5×Q16 | C22 | 1 | 4 | yes | — |
| 19 | C2×#4050 | C22 | 1 | 2 | yes | — |
| 20 | C2×#4050 | C22 | 1 | 2 | yes | — |
| 21 | C2×#4047 | C22 | 1 | 2 | yes | — |
| 22 | #65911 | — | 2 | 2 | no | — |
| 23 | #65911 | C22 | 1 | 4 | yes | — |
| 24 | #65910 | — | 2 | 4 | no | — |
| 25 | #65910 | C22 | 1 | 8 | yes | — |
| 26 | Q8×D20 | — | 2 | 2 | no | — |
| 27 | Q8×D20 | C22 | 1 | 4 | yes | — |
| 28 | #65844 | — | 2 | 4 | no | — |
| 29 | #65844 | C22 | 1 | 4 | yes | — |
| 30 | #65811 | — | 2 | 4 | no | — |
| 31 | #65811 | C22 | 1 | 1 | yes | characteristic |
| 32 | #65811 | C22 | 1 | 2 | yes | — |
| 33 | C5×#441 | C22 | 1 | 8 | yes | — |
| 34 | C2×C5×#106 | C22 | 1 | 1 | yes | characteristic |
| 35 | C2×C5×#103 | C22 | 1 | 2 | yes | — |
| 36 | C2×C5×#97 | C22 | 1 | 1 | yes | characteristic |
| 37 | #65399 | C22 | 1 | 2 | yes | — |
| 38 | #65320 | C22 | 1 | 4 | yes | — |
| 39 | #65317 | C22 | 1 | 8 | yes | — |
| 40 | #65316 | C22 | 1 | 4 | yes | — |
| 41 | #65255 | C22 | 1 | 4 | yes | — |
| 42 | #65213 | C22 | 1 | 1 | yes | characteristic |
| 43 | #65157 | C22 | 1 | 4 | yes | — |
| 44 | #65154 | C22 | 1 | 4 | yes | — |
| 45 | #65153 | C22 | 1 | 8 | yes | — |
| 46 | #65100 | C22 | 1 | 8 | yes | — |
| 47 | #65099 | C22 | 1 | 8 | yes | — |
| 48 | #65097 | C22 | 1 | 8 | yes | — |
| 49 | #65095 | C22 | 1 | 8 | yes | — |
| 50 | #65004 | C22 | 1 | 4 | yes | — |
| 51 | #65001 | C22 | 1 | 4 | yes | — |
| 52 | #64995 | C22 | 1 | 8 | yes | — |
| 53 | #61081 | — | 5 | 1 | no | maximal, Sylow |
| 54 | C22×C5×Q8 | C23 | 1 | 2 | yes | — |
| 55 | #4147 | — | 2 | 16 | no | — |
| 56 | #4147 | — | 4 | 8 | no | — |
| 57 | C2×#713 | — | 2 | 4 | no | — |
| 58 | C2×#713 | C23 | 1 | 8 | yes | — |
| 59 | C2×Q8×D5 | — | 2 | 4 | no | — |
| 60 | C2×Q8×D5 | C23 | 1 | 8 | yes | — |
| 61 | C2×#709 | — | 2 | 8 | no | — |
| 62 | C2×#709 | C23 | 1 | 2 | yes | — |
| 63 | C2×#709 | C23 | 1 | 4 | yes | — |
| 64 | C2×C5×Q16 | D4 | 1 | 8 | yes | complemented |
| 65 | C2×C5×Q16 | C23 | 1 | 4 | yes | — |
| 66 | C22×C5×C8 | C23 | 1 | 1 | yes | characteristic |
| 67 | C22×C5×C8 | C23 | 1 | 1 | yes | characteristic |
| 68 | C4×C5×Q8 | — | 2 | 2 | no | — |
| 69 | C4×C5×Q8 | — | 2 | 2 | no | — |
| 70 | C4×C5×Q8 | C23 | 1 | 4 | yes | — |
| 71 | C4×C5×Q8 | C23 | 1 | 4 | yes | — |
| 72 | C2×C5×C4⋊C4 | — | 2 | 2 | no | — |
| 73 | C2×C5×C4⋊C4 | C23 | 1 | 2 | yes | — |
| 74 | C2×C42×C5 | — | 2 | 2 | no | — |
| 75 | C2×C42×C5 | C23 | 1 | 1 | yes | characteristic |
| 76 | C2×#689 | C23 | 1 | 8 | yes | — |
| 77 | #4088 | — | 2 | 16 | no | — |
| 78 | C2×#688 | C23 | 1 | 8 | yes | — |
| 79 | #4076 | — | 2 | 2 | no | — |
| 80 | #4076 | — | 2 | 2 | no | — |
| 81 | #4076 | — | 2 | 8 | no | — |
| 82 | #4076 | D4 | 1 | 4 | yes | — |
| 83 | C2×#681 | C23 | 1 | 2 | yes | — |
| 84 | #4065 | — | 2 | 16 | no | — |
| 85 | #4064 | — | 2 | 32 | no | — |
| 86 | D5×Q16 | — | 2 | 16 | no | — |
| 87 | C2×Dic20 | C23 | 1 | 2 | yes | — |
| 88 | C2×Dic20 | C23 | 1 | 2 | yes | — |
| 89 | #4050 | — | 2 | 8 | no | — |
| 90 | #4050 | — | 4 | 4 | no | — |
| 91 | C2×D40 | C23 | 1 | 2 | yes | — |
| 92 | C2×D40 | C23 | 1 | 2 | yes | — |
| 93 | C2×#677 | C23 | 1 | 4 | yes | — |
| 94 | C2×#677 | C23 | 1 | 4 | yes | — |
| 95 | #4047 | — | 2 | 8 | no | — |
| 96 | C2×#676 | C23 | 1 | 4 | yes | — |
| 97 | C2×C8×D5 | C23 | 1 | 4 | yes | — |
| 98 | #4043 | — | 2 | 4 | no | — |
| 99 | #4043 | — | 2 | 8 | no | — |
| 100 | #4043 | — | 2 | 8 | no | — |
| 101 | #4043 | C23 | 1 | 8 | yes | — |
| 102 | #4041 | — | 2 | 8 | no | — |
| 103 | #4041 | — | 2 | 4 | no | — |
| 104 | #4041 | — | 2 | 8 | no | — |
| 105 | #4041 | C23 | 1 | 8 | yes | — |
| 106 | #4021 | — | 2 | 8 | no | — |
| 107 | #4021 | D4 | 1 | 2 | yes | — |
| 108 | #4021 | C23 | 1 | 4 | yes | — |
| 109 | #4020 | — | 2 | 4 | no | — |
| 110 | #4020 | D4 | 1 | 1 | yes | characteristic |
| 111 | #4020 | C23 | 1 | 2 | yes | — |
| 112 | C4×D20 | — | 2 | 4 | no | — |
| 113 | C4×D20 | — | 2 | 2 | no | — |
| 114 | C4×D20 | — | 2 | 2 | no | — |
| 115 | C4×D20 | — | 2 | 8 | no | — |
| 116 | C4×D20 | — | 2 | 4 | no | — |
| 117 | C4×D20 | C23 | 1 | 4 | yes | — |
| 118 | #4015 | — | 2 | 4 | no | — |
| 119 | #4015 | D4 | 1 | 1 | yes | characteristic |
| 120 | #4015 | C23 | 1 | 2 | yes | — |
| 121 | C5×#106 | C23 | 1 | 4 | yes | — |
| 122 | C5×#103 | C23 | 1 | 8 | yes | — |
| 123 | C5×#97 | C23 | 1 | 4 | yes | — |
| 124 | #3952 | C23 | 1 | 8 | yes | — |
| 125 | #3942 | C23 | 1 | 8 | yes | — |
| 126 | #3941 | C23 | 1 | 8 | yes | — |
| 127 | C4⋊#168 | C23 | 1 | 4 | yes | — |
| 128 | C2×#578 | — | 5 | 2 | no | — |
| 129 | #3497 | — | 5 | 2 | no | — |
| 130 | #3271 | — | 5 | 8 | no | — |
| 131 | #3270 | — | 5 | 8 | no | — |
| 132 | #3150 | — | 5 | 1 | no | — |
| 133 | #3060 | — | 5 | 2 | no | — |
| 134 | #3037 | — | 5 | 2 | no | — |
| 135 | #3013 | — | 5 | 4 | no | — |
| 136 | C2×#441 | D5 | 1 | 1 | yes | characteristic, complemented |
| 137 | #2932 | — | 5 | 1 | no | — |
| 138 | C2×C5×Q8 | — | 2 | 2 | no | — |
| 139 | C2×C5×Q8 | — | 2 | 4 | no | — |
| 140 | C2×C5×Q8 | C2×D4 | 1 | 8 | yes | — |
| 141 | C2×C5×Q8 | C24 | 1 | 4 | yes | — |
| 142 | C22×C4×C5 | — | 2 | 2 | no | — |
| 143 | C22×C4×C5 | — | 2 | 2 | no | — |
| 144 | C22×C4×C5 | C2×D4 | 1 | 2 | yes | — |
| 145 | C22×C4×C5 | C24 | 1 | 1 | yes | characteristic |
| 146 | C2×C22⋊D5 | — | 2 | 4 | no | — |
| 147 | C2×C22⋊D5 | C2×D4 | 1 | 4 | yes | — |
| 148 | #713 | — | 2 | 16 | no | — |
| 149 | #713 | — | 4 | 8 | no | — |
| 150 | #713 | — | 4 | 16 | no | — |
| 151 | Q8×D5 | — | 2 | 16 | no | — |
| 152 | Q8×D5 | — | 4 | 8 | no | — |
| 153 | Q8×D5 | — | 4 | 16 | no | — |
| 154 | #709 | — | 2 | 4 | no | — |
| 155 | #709 | — | 2 | 4 | no | — |
| 156 | #709 | — | 2 | 8 | no | — |
| 157 | #709 | — | 2 | 8 | no | — |
| 158 | #709 | — | 4 | 32 | no | — |
| 159 | C2×D20 | — | 2 | 8 | no | — |
| 160 | C2×D20 | — | 2 | 2 | no | — |
| 161 | C2×D20 | — | 2 | 8 | no | — |
| 162 | C2×D20 | — | 2 | 2 | no | — |
| 163 | C2×D20 | C2×D4 | 1 | 2 | yes | — |
| 164 | C2×D20 | C2×D4 | 1 | 4 | yes | — |
| 165 | C2×D20 | C24 | 1 | 4 | yes | — |
| 166 | C2×C4×D5 | — | 2 | 8 | no | — |
| 167 | C2×C4×D5 | — | 2 | 4 | no | — |
| 168 | C2×C4×D5 | — | 2 | 8 | no | — |
| 169 | C2×C4×D5 | C24 | 1 | 4 | yes | — |
| 170 | C2×Dic10 | — | 2 | 8 | no | — |
| 171 | C2×Dic10 | C2×D4 | 1 | 2 | yes | — |
| 172 | C2×Dic10 | C24 | 1 | 4 | yes | — |
| 173 | C5×Q16 | C2×D4 | 1 | 16 | yes | — |
| 174 | C2×C5×C8 | — | 2 | 2 | no | — |
| 175 | C2×C5×C8 | C2×D4 | 1 | 4 | yes | — |
| 176 | C2×C5×C8 | C24 | 1 | 2 | yes | — |
| 177 | C2×C5×C8 | C24 | 1 | 2 | yes | — |
| 178 | C5×C4⋊C4 | — | 2 | 4 | no | — |
| 179 | C5×C4⋊C4 | — | 2 | 4 | no | — |
| 180 | C5×C4⋊C4 | — | 2 | 2 | no | — |
| 181 | C5×C4⋊C4 | C24 | 1 | 4 | yes | — |
| 182 | C42×C5 | — | 2 | 4 | no | — |
| 183 | C42×C5 | — | 2 | 4 | no | — |
| 184 | C42×C5 | C2×D4 | 1 | 1 | yes | characteristic |
| 185 | C42×C5 | C2×D4 | 1 | 1 | yes | characteristic |
| 186 | C42×C5 | C24 | 1 | 2 | yes | — |
| 187 | #689 | — | 2 | 16 | no | — |
| 188 | #688 | — | 2 | 16 | no | — |
| 189 | #685 | — | 2 | 8 | no | — |
| 190 | #685 | — | 2 | 4 | no | — |
| 191 | #685 | — | 2 | 4 | no | — |
| 192 | #685 | — | 2 | 8 | no | — |
| 193 | #685 | C2×D4 | 1 | 8 | yes | — |
| 194 | C4⋊Dic5 | — | 2 | 2 | no | — |
| 195 | C4⋊Dic5 | — | 2 | 2 | no | — |
| 196 | C4⋊Dic5 | — | 2 | 8 | no | — |
| 197 | C4⋊Dic5 | C2×D4 | 1 | 4 | yes | — |
| 198 | #681 | — | 2 | 4 | no | — |
| 199 | C2×#168 | C24 | 1 | 4 | yes | — |
| 200 | Dic20 | — | 2 | 4 | no | — |
| 201 | Dic20 | — | 4 | 2 | no | — |
| 202 | D40 | — | 2 | 4 | no | — |
| 203 | D40 | — | 4 | 2 | no | — |
| 204 | #677 | — | 2 | 8 | no | — |
| 205 | #677 | — | 4 | 4 | no | — |
| 206 | #676 | — | 2 | 8 | no | — |
| 207 | C8×D5 | — | 2 | 8 | no | — |
| 208 | C2×2−1+4 | — | 5 | 4 | no | — |
| 209 | #578 | — | 10 | 16 | no | — |
| 210 | C2×#137 | — | 5 | 4 | no | — |
| 211 | C2×#137 | — | 5 | 8 | no | — |
| 212 | C2×#135 | — | 5 | 4 | no | — |
| 213 | C2×#135 | — | 5 | 2 | no | — |
| 214 | C2×#135 | — | 5 | 2 | no | — |
| 215 | C22×Q16 | — | 5 | 4 | no | — |
| 216 | C22×Q16 | C2×D5 | 1 | 1 | yes | characteristic |
| 217 | C2×#131 | — | 5 | 2 | no | — |
| 218 | #550 | — | 5 | 4 | no | — |
| 219 | #550 | — | 10 | 2 | no | — |
| 220 | D4×Q8 | — | 5 | 4 | no | — |
| 221 | D4×Q8 | — | 10 | 2 | no | — |
| 222 | #548 | — | 5 | 8 | no | — |
| 223 | #548 | — | 10 | 4 | no | — |
| 224 | #537 | — | 5 | 4 | no | — |
| 225 | #537 | — | 10 | 4 | no | — |
| 226 | #532 | — | 5 | 1 | no | — |
| 227 | #532 | — | 5 | 2 | no | — |
| 228 | #532 | — | 10 | 4 | no | — |
| 229 | C2×C4×Q8 | C2×D5 | 1 | 2 | yes | — |
| 230 | #497 | — | 5 | 4 | no | — |
| 231 | #496 | — | 5 | 4 | no | — |
| 232 | #470 | — | 5 | 4 | no | — |
| 233 | #469 | — | 5 | 4 | no | — |
| 234 | #465 | — | 5 | 8 | no | — |
| 235 | #464 | — | 5 | 8 | no | — |
| 236 | #462 | — | 5 | 4 | no | — |
| 237 | #460 | — | 5 | 4 | no | — |
| 238 | #452 | — | 5 | 8 | no | — |
| 239 | #451 | — | 5 | 8 | no | — |
| 240 | #449 | — | 5 | 8 | no | — |
| 241 | #448 | — | 5 | 8 | no | — |
| 242 | #441 | C2×D5 | 1 | 8 | yes | — |
| 243 | #435 | — | 5 | 8 | no | — |
| 244 | C2×#106 | C2×D5 | 1 | 1 | yes | characteristic |
| 245 | #423 | — | 5 | 1 | no | — |
| 246 | #417 | — | 5 | 4 | no | — |
| 247 | C2×#103 | C2×D5 | 1 | 2 | yes | — |
| 248 | #408 | — | 5 | 2 | no | — |
| 249 | C2×#97 | C2×D5 | 1 | 1 | yes | characteristic |
| 250 | C23×C5 | C22×D4 | 1 | 1 | yes | characteristic |
| 251 | C22×D5 | — | 2 | 4 | no | — |
| 252 | C22×D5 | C22×D4 | 1 | 4 | yes | — |
| 253 | C5×Q8 | — | 2 | 8 | no | — |
| 254 | C5×Q8 | — | 2 | 4 | no | — |
| 255 | C5×Q8 | C22×D4 | 1 | 8 | yes | — |
| 256 | C2×C4×C5 | — | 2 | 8 | no | — |
| 257 | C2×C4×C5 | — | 2 | 4 | no | — |
| 258 | C2×C4×C5 | — | 2 | 4 | no | — |
| 259 | C2×C4×C5 | — | 4 | 2 | no | — |
| 260 | C2×C4×C5 | — | 8 | 2 | no | — |
| 261 | C2×C4×C5 | C22×D4 | 1 | 2 | yes | — |
| 262 | C2×C4×C5 | C22×D4 | 1 | 2 | yes | — |
| 263 | C2×C4×C5 | C22×D4 | 1 | 2 | yes | — |
| 264 | C2×C4×C5 | C22×D4 | 1 | 1 | yes | characteristic |
| 265 | C2×C4×C5 | H(5,𝔽2) | 1 | 2 | yes | — |
| 266 | C2×C4×C5 | C25 | 1 | 1 | yes | characteristic |
| 267 | C22⋊D5 | — | 2 | 8 | no | — |
| 268 | C22⋊D5 | — | 4 | 8 | no | — |
| 269 | C2×Dic5 | — | 2 | 4 | no | — |
| 270 | C2×Dic5 | C22×D4 | 1 | 4 | yes | — |
| 271 | D20 | — | 2 | 4 | no | — |
| 272 | D20 | — | 2 | 4 | no | — |
| 273 | D20 | — | 2 | 4 | no | — |
| 274 | D20 | — | 4 | 4 | no | — |
| 275 | D20 | — | 4 | 16 | no | — |
| 276 | D20 | — | 4 | 4 | no | — |
| 277 | D20 | — | 8 | 2 | no | — |
| 278 | D20 | — | 8 | 8 | no | — |
| 279 | C4×D5 | — | 2 | 4 | no | — |
| 280 | C4×D5 | — | 2 | 4 | no | — |
| 281 | C4×D5 | — | 4 | 16 | no | — |
| 282 | C4×D5 | — | 4 | 16 | no | — |
| 283 | C4×D5 | — | 4 | 8 | no | — |
| 284 | Dic10 | — | 2 | 4 | no | — |
| 285 | Dic10 | — | 2 | 4 | no | — |
| 286 | Dic10 | — | 2 | 4 | no | — |
| 287 | Dic10 | — | 4 | 16 | no | — |
| 288 | C5×C8 | — | 2 | 2 | no | — |
| 289 | C5×C8 | C22×D4 | 1 | 4 | yes | — |
| 290 | #168 | — | 2 | 4 | no | — |
| 291 | 2−1+4 | — | 10 | 16 | no | — |
| 292 | 2−1+4 | — | 20 | 8 | no | — |
| 293 | C2×#41 | — | 5 | 2 | no | — |
| 294 | C2×#41 | — | 5 | 8 | no | — |
| 295 | C2×#41 | — | 5 | 4 | no | — |
| 296 | C2×#41 | — | 10 | 8 | no | — |
| 297 | C2×#41 | — | 10 | 4 | no | — |
| 298 | C22×Q8 | — | 5 | 8 | no | — |
| 299 | C22×Q8 | — | 10 | 4 | no | — |
| 300 | C22×Q8 | C22×D5 | 1 | 2 | yes | — |
| 301 | #137 | — | 10 | 16 | no | — |
| 302 | #137 | — | 10 | 32 | no | — |
| 303 | #135 | — | 10 | 16 | no | — |
| 304 | #135 | — | 10 | 8 | no | — |
| 305 | #135 | — | 20 | 4 | no | — |
| 306 | C2×Q16 | — | 5 | 8 | no | — |
| 307 | C2×Q16 | — | 5 | 2 | no | — |
| 308 | C2×Q16 | — | 5 | 2 | no | — |
| 309 | C2×Q16 | — | 10 | 16 | no | — |
| 310 | C2×Q16 | D20 | 1 | 8 | yes | complemented |
| 311 | C2×Q16 | C22×D5 | 1 | 4 | yes | — |
| 312 | C2×SD16 | — | 5 | 8 | no | — |
| 313 | C2×SD16 | — | 5 | 4 | no | — |
| 314 | C2×SD16 | — | 5 | 4 | no | — |
| 315 | C2×D8 | — | 5 | 2 | no | — |
| 316 | C2×D8 | — | 5 | 2 | no | — |
| 317 | #131 | — | 10 | 8 | no | — |
| 318 | C2×M16 | — | 5 | 2 | no | — |
| 319 | C2×M16 | — | 5 | 4 | no | — |
| 320 | C22×C8 | — | 5 | 4 | no | — |
| 321 | C22×C8 | C22×D5 | 1 | 1 | yes | characteristic |
| 322 | C22×C8 | C22×D5 | 1 | 1 | yes | characteristic |
| 323 | C4⋊Q8 | — | 5 | 1 | no | — |
| 324 | C4⋊Q8 | — | 5 | 2 | no | — |
| 325 | C4⋊Q8 | — | 10 | 4 | no | — |
| 326 | #127 | — | 5 | 1 | no | — |
| 327 | #127 | — | 5 | 2 | no | — |
| 328 | #127 | — | 10 | 4 | no | — |
| 329 | #124 | — | 5 | 2 | no | — |
| 330 | #124 | — | 5 | 4 | no | — |
| 331 | #124 | — | 10 | 8 | no | — |
| 332 | C22⋊Q8 | — | 5 | 8 | no | — |
| 333 | C22⋊Q8 | — | 10 | 8 | no | — |
| 334 | C22⋊Q8 | — | 10 | 8 | no | — |
| 335 | C22⋊Q8 | — | 10 | 4 | no | — |
| 336 | #121 | — | 5 | 4 | no | — |
| 337 | #121 | — | 5 | 8 | no | — |
| 338 | #121 | — | 10 | 8 | no | — |
| 339 | #121 | — | 10 | 4 | no | — |
| 340 | #121 | — | 10 | 8 | no | — |
| 341 | #121 | — | 10 | 8 | no | — |
| 342 | #121 | — | 10 | 2 | no | — |
| 343 | #121 | — | 10 | 2 | no | — |
| 344 | C4×Q8 | — | 2 | 2 | no | — |
| 345 | C4×Q8 | — | 2 | 2 | no | — |
| 346 | C4×Q8 | C22×D5 | 1 | 4 | yes | — |
| 347 | C4×Q8 | C22×D5 | 1 | 4 | yes | — |
| 348 | C4×D4 | — | 5 | 4 | no | — |
| 349 | C4×D4 | — | 10 | 8 | no | — |
| 350 | C4×D4 | — | 10 | 4 | no | — |
| 351 | C4×D4 | — | 10 | 4 | no | — |
| 352 | C4×D4 | — | 10 | 2 | no | — |
| 353 | C4×D4 | — | 10 | 2 | no | — |
| 354 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 355 | C2×C4⋊C4 | C22×D5 | 1 | 2 | yes | — |
| 356 | C2×C42 | — | 2 | 2 | no | — |
| 357 | C2×C42 | C22×D5 | 1 | 1 | yes | characteristic |
| 358 | #106 | C22×D5 | 1 | 4 | yes | — |
| 359 | C4⋊C8 | — | 5 | 4 | no | — |
| 360 | #103 | — | 5 | 8 | no | — |
| 361 | #103 | C22×D5 | 1 | 8 | yes | — |
| 362 | #102 | — | 5 | 8 | no | — |
| 363 | C22⋊C8 | — | 5 | 8 | no | — |
| 364 | #97 | C22×D5 | 1 | 4 | yes | — |
| 365 | C22×C5 | — | 2 | 2 | no | — |
| 366 | C22×C5 | D42 | 1 | 2 | yes | — |
| 367 | C22×C5 | C23×D4 | 1 | 1 | yes | characteristic |
| 368 | C2×D5 | — | 2 | 8 | no | — |
| 369 | C2×D5 | — | 2 | 4 | no | — |
| 370 | C2×D5 | — | 4 | 4 | no | — |
| 371 | C2×D5 | — | 4 | 4 | no | — |
| 372 | C2×D5 | — | 4 | 4 | no | — |
| 373 | C4×C5 | — | 2 | 2 | no | — |
| 374 | C4×C5 | — | 2 | 2 | no | — |
| 375 | C4×C5 | — | 2 | 8 | no | — |
| 376 | C4×C5 | — | 4 | 4 | no | — |
| 377 | C4×C5 | D42 | 1 | 2 | yes | — |
| 378 | C4×C5 | C23×D4 | 1 | 1 | yes | characteristic |
| 379 | C4×C5 | C2×H(5,𝔽2) | 1 | 1 | yes | characteristic |
| 380 | Dic5 | — | 2 | 4 | no | — |
| 381 | Dic5 | — | 4 | 4 | no | — |
| 382 | #41 | — | 10 | 4 | no | — |
| 383 | #41 | — | 10 | 4 | no | — |
| 384 | #41 | — | 10 | 16 | no | — |
| 385 | #41 | — | 10 | 8 | no | — |
| 386 | #41 | — | 10 | 8 | no | — |
| 387 | #41 | — | 20 | 32 | no | — |
| 388 | #41 | — | 20 | 8 | no | — |
| 389 | #41 | — | 20 | 16 | no | — |
| 390 | C2×Q8 | — | 2 | 2 | no | — |
| 391 | C2×Q8 | — | 2 | 4 | no | — |
| 392 | C2×Q8 | — | 5 | 2 | no | — |
| 393 | C2×Q8 | — | 5 | 4 | no | — |
| 394 | C2×Q8 | — | 10 | 8 | no | — |
| 395 | C2×Q8 | — | 10 | 16 | no | — |
| 396 | C2×Q8 | — | 20 | 8 | no | — |
| 397 | C2×Q8 | — | 20 | 16 | no | — |
| 398 | C2×Q8 | C2×D20 | 1 | 8 | yes | — |
| 399 | C2×Q8 | C23×D5 | 1 | 4 | yes | — |
| 400 | C2×D4 | — | 5 | 4 | no | — |
| 401 | C2×D4 | — | 5 | 2 | no | — |
| 402 | C2×D4 | — | 5 | 4 | no | — |
| 403 | C2×D4 | — | 5 | 4 | no | — |
| 404 | C2×D4 | — | 10 | 8 | no | — |
| 405 | C2×D4 | — | 10 | 8 | no | — |
| 406 | C2×D4 | — | 10 | 4 | no | — |
| 407 | C2×D4 | — | 10 | 2 | no | — |
| 408 | C2×D4 | — | 10 | 2 | no | — |
| 409 | C22×C4 | — | 2 | 2 | no | — |
| 410 | C22×C4 | — | 2 | 2 | no | — |
| 411 | C22×C4 | — | 5 | 4 | no | — |
| 412 | C22×C4 | — | 10 | 8 | no | — |
| 413 | C22×C4 | — | 10 | 8 | no | — |
| 414 | C22×C4 | — | 10 | 4 | no | — |
| 415 | C22×C4 | D4×D5 | 1 | 2 | yes | — |
| 416 | C22×C4 | C23×D5 | 1 | 1 | yes | characteristic |
| 417 | Q16 | — | 10 | 16 | no | — |
| 418 | Q16 | — | 10 | 4 | no | — |
| 419 | Q16 | — | 20 | 2 | no | — |
| 420 | Q16 | C2×D20 | 1 | 16 | yes | — |
| 421 | SD16 | — | 10 | 16 | no | — |
| 422 | SD16 | — | 10 | 8 | no | — |
| 423 | SD16 | — | 20 | 4 | no | — |
| 424 | D8 | — | 10 | 4 | no | — |
| 425 | D8 | — | 20 | 2 | no | — |
| 426 | M16 | — | 10 | 4 | no | — |
| 427 | M16 | — | 10 | 8 | no | — |
| 428 | C2×C8 | — | 2 | 2 | no | — |
| 429 | C2×C8 | — | 5 | 4 | no | — |
| 430 | C2×C8 | — | 10 | 8 | no | — |
| 431 | C2×C8 | C2×D20 | 1 | 4 | yes | — |
| 432 | C2×C8 | C23×D5 | 1 | 2 | yes | — |
| 433 | C2×C8 | C23×D5 | 1 | 2 | yes | — |
| 434 | C4⋊C4 | — | 2 | 4 | no | — |
| 435 | C4⋊C4 | — | 2 | 4 | no | — |
| 436 | C4⋊C4 | — | 2 | 2 | no | — |
| 437 | C4⋊C4 | — | 5 | 4 | no | — |
| 438 | C4⋊C4 | — | 10 | 8 | no | — |
| 439 | C4⋊C4 | — | 10 | 2 | no | — |
| 440 | C4⋊C4 | — | 10 | 2 | no | — |
| 441 | C4⋊C4 | C23×D5 | 1 | 4 | yes | — |
| 442 | C22⋊C4 | — | 5 | 8 | no | — |
| 443 | C22⋊C4 | — | 10 | 8 | no | — |
| 444 | C22⋊C4 | — | 10 | 8 | no | — |
| 445 | C22⋊C4 | — | 10 | 4 | no | — |
| 446 | C22⋊C4 | — | 10 | 4 | no | — |
| 447 | C42 | — | 2 | 4 | no | — |
| 448 | C42 | — | 2 | 4 | no | — |
| 449 | C42 | D4×D5 | 1 | 1 | yes | characteristic |
| 450 | C42 | D4×D5 | 1 | 1 | yes | characteristic |
| 451 | C42 | C23×D5 | 1 | 2 | yes | — |
| 452 | C2×C5 | — | 2 | 2 | no | — |
| 453 | C2×C5 | C2×D42 | 1 | 1 | yes | characteristic |
| 454 | C2×C5 | #3586 | 1 | 2 | yes | — |
| 455 | D5 | — | 4 | 4 | no | — |
| 456 | D5 | — | 8 | 4 | no | — |
| 457 | C23 | — | 5 | 4 | no | — |
| 458 | C23 | — | 10 | 4 | no | — |
| 459 | C23 | C2×D4×D5 | 1 | 1 | yes | characteristic |
| 460 | Q8 | — | 2 | 8 | no | — |
| 461 | Q8 | — | 2 | 4 | no | — |
| 462 | Q8 | — | 10 | 4 | no | — |
| 463 | Q8 | — | 10 | 4 | no | — |
| 464 | Q8 | — | 10 | 4 | no | — |
| 465 | Q8 | — | 20 | 16 | no | — |
| 466 | Q8 | C22×D20 | 1 | 8 | yes | — |
| 467 | D4 | — | 10 | 8 | no | — |
| 468 | D4 | — | 10 | 4 | no | — |
| 469 | D4 | — | 10 | 4 | no | — |
| 470 | D4 | — | 10 | 4 | no | — |
| 471 | D4 | — | 20 | 4 | no | — |
| 472 | D4 | — | 20 | 16 | no | — |
| 473 | D4 | — | 20 | 4 | no | — |
| 474 | D4 | — | 20 | 8 | no | — |
| 475 | D4 | — | 40 | 2 | no | — |
| 476 | D4 | — | 40 | 8 | no | — |
| 477 | C2×C4 | — | 2 | 8 | no | — |
| 478 | C2×C4 | — | 2 | 4 | no | — |
| 479 | C2×C4 | — | 2 | 4 | no | — |
| 480 | C2×C4 | — | 4 | 2 | no | — |
| 481 | C2×C4 | — | 5 | 4 | no | — |
| 482 | C2×C4 | — | 8 | 2 | no | — |
| 483 | C2×C4 | — | 10 | 4 | no | — |
| 484 | C2×C4 | — | 10 | 4 | no | — |
| 485 | C2×C4 | — | 10 | 4 | no | — |
| 486 | C2×C4 | — | 20 | 16 | no | — |
| 487 | C2×C4 | — | 20 | 16 | no | — |
| 488 | C2×C4 | — | 20 | 8 | no | — |
| 489 | C2×C4 | C22×D20 | 1 | 2 | yes | — |
| 490 | C2×C4 | C2×D4×D5 | 1 | 2 | yes | — |
| 491 | C2×C4 | C2×D4×D5 | 1 | 2 | yes | — |
| 492 | C2×C4 | C2×D4×D5 | 1 | 1 | yes | characteristic |
| 493 | C2×C4 | #4149 | 1 | 2 | yes | — |
| 494 | C2×C4 | C24×D5 | 1 | 1 | yes | characteristic |
| 495 | C8 | — | 2 | 2 | no | — |
| 496 | C8 | — | 10 | 4 | no | — |
| 497 | C8 | C22×D20 | 1 | 4 | yes | — |
| 498 | C5 | #61081 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 499 | C22 | — | 2 | 2 | no | — |
| 500 | C22 | — | 10 | 4 | no | — |
| 501 | C22 | — | 10 | 8 | no | — |
| 502 | C22 | — | 20 | 4 | no | — |
| 503 | C22 | — | 20 | 4 | no | — |
| 504 | C22 | — | 20 | 4 | no | — |
| 505 | C22 | D4×D20 | 1 | 2 | yes | — |
| 506 | C22 | C22×D4×D5 | 1 | 1 | yes | characteristic |
| 507 | C4 | — | 2 | 8 | no | — |
| 508 | C4 | — | 2 | 2 | no | — |
| 509 | C4 | — | 2 | 2 | no | — |
| 510 | C4 | — | 4 | 4 | no | — |
| 511 | C4 | — | 10 | 4 | no | — |
| 512 | C4 | — | 20 | 4 | no | — |
| 513 | C4 | D4×D20 | 1 | 2 | yes | — |
| 514 | C4 | C23×D20 | 1 | 1 | yes | characteristic |
| 515 | C4 | C2×#4149 | 1 | 1 | yes | characteristic |
| 516 | C2 | — | 2 | 2 | no | — |
| 517 | C2 | — | 20 | 4 | no | — |
| 518 | C2 | — | 40 | 4 | no | — |
| 519 | C2 | C2×D4×D20 | 1 | 1 | yes | characteristic |
| 520 | C2 | #10619098 | 1 | 2 | yes | — |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#66100 | C2 | semidirect |
| 2. #10617719 | C2 | semidirect |
| 3. C2×C5×#441 | C2 | semidirect |
| 4. #10614172 | C2 | semidirect |
| 5. #10611571 | C2 | semidirect |
| 6. #10611570 | C2 | semidirect |
| 7. #10610851 | C2 | semidirect |
| 8. #10610526 | C2 | semidirect |
| 9. #10610230 | C2 | semidirect |
| 10. #10610222 | C2 | semidirect |
| 64. C2×C5×Q16 | D4 | semidirect |
| 136. C2×#441 | D5 | semidirect |
| 310. C2×Q16 | D20 | semidirect |
| 498. C5 | #61081 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#66100 | 2 |
| #10617719 | 2 |
| C2×C5×#441 | 2 |
| #10614172 | 2 |
| #10611571 | 2 |
| #10611570 | 2 |
| #10610851 | 2 |
| #10610526 | 2 |
| #10610230 | 2 |
| #10610222 | 2 |
| #61081 | 5 |