Finite Group DatabasebetaFinite Group Databasebeta| order | 1440 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4 |
No aliases for this group.
| Hall | C32×C5 ⋊ #117 |
| Sylow | C32 ⋊ #4130 |
| Sylow | C5 ⋊ #63841 |
330 conjugacy classes of subgroups; only the 86 normal subgroups are shown.
This group has 330 conjugacy classes of subgroups — too many to draw. Only its 86 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 120 |
Polycyclic presentation:
2^5,3^2,5|a^2=d,b^2=e,c^2=e,c^a=ce,g^a=g^2,h^a=h^2,f^b=f^2,h^d=h^490 conjugacy classes — view the full character table.
| maximal subgroup of | #72230073, #237×ΓL(1,𝔽16), #72230166, … |
| maximal normal subgroup of | #72230073, #237×ΓL(1,𝔽16), #72230166, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1440, 5009);