Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C26 |
| direct product | C2×#11719126 |
| Sylow | C13 ⋊ C2×#407 |
1008 conjugacy classes of subgroups; only the 234 normal subgroups are shown.
This group has 1008 conjugacy classes of subgroups — too many to draw. Only its 234 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 416 |
152 conjugacy classes — view the full character table.
| maximal subgroup of | #16779220, #16779244, C2×#13129684, … |
| maximal normal subgroup of | #16779220, #16779244, C2×#13129684, … |
| maximal quotient of | C2×#13130083, C2×#13130086, C2×#13130089, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 21089);