15 groups of order 21284.
| SmallGroups | group |
|---|---|
| (21284, 1) | C4×C17×C313 #36318569 |
| (21284, 2) | Dic17×C313 #36318570 |
| (21284, 3) | C17×Dic313 #36318571 |
| (21284, 4) | Dic5321 #36318572 |
| (21284, 5) | C22×C17×C313 #36318573 |
| (21284, 6) | C17×#11929411 #36318574 |
| (21284, 7) | #595×C313 #36318575 |
| (21284, 8) | #36318576 |
| (21284, 9) | #36318577 |
| (21284, 10) | #36318578 |
| (21284, 11) | #36318579 |
| (21284, 12) | D17×D313 #36318580 |
| (21284, 13) | C2×C17×D313 #36318581 |
| (21284, 14) | C2×D17×C313 #36318582 |
| (21284, 15) | C2×D5321 #36318583 |