13 groups of order 837.
| SmallGroups | group |
|---|---|
| (837, 1) | C31⋊C27 #11719683 |
| (837, 2) | C27×C31 #11719684 |
| (837, 3) | C9×C31⋊C3 #11719685 |
| (837, 4) | #11719686 |
| (837, 5) | #11719687 |
| (837, 6) | C3×C31⋊C9 #11719688 |
| (837, 7) | #11719689 |
| (837, 8) | C32⋊(C31⋊C3) #11719690 |
| (837, 9) | C3×C9×C31 #11719691 |
| (837, 10) | H(3,𝔽3)×C31 #11719692 |
| (837, 11) | 3−1+2×C31 #11719693 |
| (837, 12) | C32×C31⋊C3 #11719694 |
| (837, 13) | C33×C31 #11719695 |