12 groups of order 20418.
| SmallGroups | group |
|---|---|
| (20418, 1) | C2×C3×C41×C83 #35205273 |
| (20418, 2) | C2×C3×C83⋊C41 #35205274 |
| (20418, 3) | C3×C41×D83 #35205275 |
| (20418, 4) | C3×D41×C83 #35205276 |
| (20418, 5) | C3×D3403 #35205277 |
| (20418, 6) | D3×C41×C83 #35205278 |
| (20418, 7) | C41×D249 #35205279 |
| (20418, 8) | C83×D123 #35205280 |
| (20418, 9) | D10209 #35205281 |
| (20418, 10) | C3×AGL(1,𝔽83) #35205282 |
| (20418, 11) | D3×C83⋊C41 #35205283 |
| (20418, 12) | C3⋊AGL(1,𝔽83) #35205284 |