15 groups of order 21064.
| SmallGroups | group |
|---|---|
| (21064, 1) | C8×C2633 #35231015 |
| (21064, 2) | C2×C4×C2633 #35231016 |
| (21064, 3) | D4×C2633 #35231017 |
| (21064, 4) | Q8×C2633 #35231018 |
| (21064, 5) | C23×C2633 #35231019 |
| (21064, 6) | #35231020 |
| (21064, 7) | C4×D2633 #35231021 |
| (21064, 8) | C2×Dic2633 #35231022 |
| (21064, 9) | C22⋊D2633 #35231023 |
| (21064, 10) | D10532 #35231024 |
| (21064, 11) | Dic5266 #35231025 |
| (21064, 12) | C22×D2633 #35231026 |
| (21064, 13) | #35231027 |
| (21064, 14) | C2×#24901988 #35231028 |
| (21064, 15) | #35231029 |