11 groups of order 31916.
| SmallGroups | group |
|---|---|
| (31916, 1) | C4×C79×C101 #44542449 |
| (31916, 2) | C101×Dic79 #44542450 |
| (31916, 3) | C79×Dic101 #44542451 |
| (31916, 4) | Dic7979 #44542452 |
| (31916, 5) | C22×C79×C101 #44542453 |
| (31916, 6) | C79×#87938 #44542454 |
| (31916, 7) | C79⋊#87938 #44542455 |
| (31916, 8) | D79×D101 #44542456 |
| (31916, 9) | C2×C79×D101 #44542457 |
| (31916, 10) | C2×C101×D79 #44542458 |
| (31916, 11) | C2×D7979 #44542459 |