9 groups of order 4228.
| SmallGroups | group |
|---|---|
| (4228, 1) | C4×C7×C151 #16862469 |
| (4228, 2) | Dic7×C151 #16862470 |
| (4228, 3) | C7×Dic151 #16862471 |
| (4228, 4) | Dic1057 #16862472 |
| (4228, 5) | C22×C7×C151 #16862473 |
| (4228, 6) | D7×D151 #16862474 |
| (4228, 7) | C2×D1057 #16862475 |
| (4228, 8) | C2×D7×C151 #16862476 |
| (4228, 9) | C2×C7×D151 #16862477 |