15 groups of order 31940.
| SmallGroups | group |
|---|---|
| (31940, 1) | C4×C5×C1597 #44543946 |
| (31940, 2) | Dic5×C1597 #44543947 |
| (31940, 3) | C5×Dic1597 #44543948 |
| (31940, 4) | Dic7985 #44543949 |
| (31940, 5) | C22×C5×C1597 #44543950 |
| (31940, 6) | C5×#20264116 #44543951 |
| (31940, 7) | AGL(1,𝔽5)×C1597 #44543952 |
| (31940, 8) | #44543953 |
| (31940, 9) | #44543954 |
| (31940, 10) | #44543955 |
| (31940, 11) | #44543956 |
| (31940, 12) | D5×D1597 #44543957 |
| (31940, 13) | C2×C5×D1597 #44543958 |
| (31940, 14) | C2×D5×C1597 #44543959 |
| (31940, 15) | C2×D7985 #44543960 |