15 groups of order 42148.
| SmallGroups | group |
|---|---|
| (42148, 1) | C4×C41×C257 #53728100 |
| (42148, 2) | Dic41×C257 #53728101 |
| (42148, 3) | C41×Dic257 #53728102 |
| (42148, 4) | Dic10537 #53728103 |
| (42148, 5) | C22×C41×C257 #53728104 |
| (42148, 6) | C41×#11759967 #53728105 |
| (42148, 7) | #4223×C257 #53728106 |
| (42148, 8) | #53728107 |
| (42148, 9) | #53728108 |
| (42148, 10) | #53728109 |
| (42148, 11) | #53728110 |
| (42148, 12) | D41×D257 #53728111 |
| (42148, 13) | C2×C41×D257 #53728112 |
| (42148, 14) | C2×D41×C257 #53728113 |
| (42148, 15) | C2×D10537 #53728114 |