8 groups of order 15939.
| SmallGroups | group |
|---|---|
| (15939, 1) | C7×C9×C11×C23 #30629966 |
| (15939, 2) | C7×C9×C23⋊C11 #30629967 |
| (15939, 3) | C11×C23×C7⋊C9 #30629968 |
| (15939, 4) | C7⋊C9×C23⋊C11 #30629969 |
| (15939, 5) | C32×C7×C11×C23 #30629970 |
| (15939, 6) | C3×ΓL(1,𝔽8)×C23⋊C11 #30629971 |
| (15939, 7) | C32×C7×C23⋊C11 #30629972 |
| (15939, 8) | C3×C11×ΓL(1,𝔽8)×C23 #30629973 |