15 groups of order 16580.
| SmallGroups | group |
|---|---|
| (16580, 1) | C4×C5×C829 #30658644 |
| (16580, 2) | Dic5×C829 #30658645 |
| (16580, 3) | C5×Dic829 #30658646 |
| (16580, 4) | Dic4145 #30658647 |
| (16580, 5) | C22×C5×C829 #30658648 |
| (16580, 6) | C5×#15693280 #30658649 |
| (16580, 7) | AGL(1,𝔽5)×C829 #30658650 |
| (16580, 8) | #30658651 |
| (16580, 9) | #30658652 |
| (16580, 10) | #30658653 |
| (16580, 11) | #30658654 |
| (16580, 12) | D5×D829 #30658655 |
| (16580, 13) | C2×D4145 #30658656 |
| (16580, 14) | C2×D5×C829 #30658657 |
| (16580, 15) | C2×C5×D829 #30658658 |