15 groups of order 3140.
| SmallGroups | group |
|---|---|
| (3140, 1) | C4×C5×C157 #15691162 |
| (3140, 2) | Dic5×C157 #15691163 |
| (3140, 3) | C5×Dic157 #15691164 |
| (3140, 4) | Dic785 #15691165 |
| (3140, 5) | C22×C5×C157 #15691166 |
| (3140, 6) | C5×#10597845 #15691167 |
| (3140, 7) | AGL(1,𝔽5)×C157 #15691168 |
| (3140, 8) | #15691169 |
| (3140, 9) | #15691170 |
| (3140, 10) | #15691171 |
| (3140, 11) | #15691172 |
| (3140, 12) | D5×D157 #15691173 |
| (3140, 13) | C2×D785 #15691174 |
| (3140, 14) | C2×D5×C157 #15691175 |
| (3140, 15) | C2×C5×D157 #15691176 |