51 groups of order 20816.
| SmallGroups | group |
|---|---|
| (20816, 1) | C16×C1301 #35209579 |
| (20816, 2) | C42×C1301 #35209580 |
| (20816, 3) | C22⋊C4×C1301 #35209581 |
| (20816, 4) | C4⋊C4×C1301 #35209582 |
| (20816, 5) | C2×C8×C1301 #35209583 |
| (20816, 6) | M16×C1301 #35209584 |
| (20816, 7) | D8×C1301 #35209585 |
| (20816, 8) | SD16×C1301 #35209586 |
| (20816, 9) | Q16×C1301 #35209587 |
| (20816, 10) | C22×C4×C1301 #35209588 |
| (20816, 11) | C2×D4×C1301 #35209589 |
| (20816, 12) | C2×Q8×C1301 #35209590 |
| (20816, 13) | #41×C1301 #35209591 |
| (20816, 14) | C24×C1301 #35209592 |
| (20816, 15) | #35209593 |
| (20816, 16) | C4×Dic1301 #35209594 |
| (20816, 17) | #35209595 |
| (20816, 18) | C22⋊Dic1301 #35209596 |
| (20816, 19) | #35209597 |
| (20816, 20) | C4⋊Dic1301 #35209598 |
| (20816, 21) | C8×D1301 #35209599 |
| (20816, 22) | C2×#23780969 #35209600 |
| (20816, 23) | #35209601 |
| (20816, 24) | #35209602 |
| (20816, 25) | #35209603 |
| (20816, 26) | D10408 #35209604 |
| (20816, 27) | #35209605 |
| (20816, 28) | #35209606 |
| (20816, 29) | #35209607 |
| (20816, 30) | #35209608 |
| (20816, 31) | Dic5204 #35209609 |
| (20816, 32) | C2×C4×D1301 #35209610 |
| (20816, 33) | C22×Dic1301 #35209611 |
| (20816, 34) | D4×D1301 #35209612 |
| (20816, 35) | C2×C22⋊D1301 #35209613 |
| (20816, 36) | C2×D5204 #35209614 |
| (20816, 37) | Q8×D1301 #35209615 |
| (20816, 38) | C2×Dic2602 #35209616 |
| (20816, 39) | #35209617 |
| (20816, 40) | #35209618 |
| (20816, 41) | #35209619 |
| (20816, 42) | C23×D1301 #35209620 |
| (20816, 43) | #35209621 |
| (20816, 44) | C4×#19104543 #35209622 |
| (20816, 45) | C22⋊#19104543 #35209623 |
| (20816, 46) | C4⋊#19104543 #35209624 |
| (20816, 47) | C2×#23780976 #35209625 |
| (20816, 48) | D1301⋊C8 #35209626 |
| (20816, 49) | #35209627 |
| (20816, 50) | #35209628 |
| (20816, 51) | C22×#19104543 #35209629 |