Finite Group DatabasebetaFinite Group Databasebeta| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Fitting | C2×C3×C5×C16 ⋊ C22 |
| Hall | C3×C5 ⋊ C2×#359 |
| Sylow | C5 ⋊ D3×#359 |
| Sylow | C3 ⋊ D5×#359 |
448 conjugacy classes of subgroups; only the 92 normal subgroups are shown.
This group has 448 conjugacy classes of subgroups — too many to draw. Only its 92 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 480 |
Polycyclic presentation:
2^7,3,5|a^2=e,d^2=fg,e^2=g,f^2=g,b^a=bd,d^a=df,f^a=fg,h^a=h^2,d^b=df,f^b=fg,h^b=h^2,h^c=h^2,i^c=i^4174 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 39723);