11 groups of order 11980.
| SmallGroups | group |
|---|---|
| (11980, 1) | C4×C5×C599 #26046272 |
| (11980, 2) | Dic5×C599 #26046273 |
| (11980, 3) | C5×Dic599 #26046274 |
| (11980, 4) | Dic2995 #26046275 |
| (11980, 5) | C22×C5×C599 #26046276 |
| (11980, 6) | AGL(1,𝔽5)×C599 #26046277 |
| (11980, 7) | C599⋊AGL(1,𝔽5) #26046278 |
| (11980, 8) | D5×D599 #26046279 |
| (11980, 9) | C2×D2995 #26046280 |
| (11980, 10) | C2×D5×C599 #26046281 |
| (11980, 11) | C2×C5×D599 #26046282 |