Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4 |
| direct product | #106×#261 |
| Fitting | C13×#106 ⋊ C4 |
| Sylow | C13 ⋊ C4×#106 |
280 conjugacy classes of subgroups; only the 106 normal subgroups are shown.
This group has 280 conjugacy classes of subgroups — too many to draw. Only its 106 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 416 |
98 conjugacy classes — view the full character table.
| maximal subgroup of | #261×#360, #261×#365, C2×#106×#261, … |
| maximal normal subgroup of | #261×#360, #261×#365, C2×#106×#261, … |
| maximal quotient of | #261×#334, #16780917, #16780930, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 20321);