Finite Group DatabasebetaFinite Group Databasebeta| order | 1440 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Hall | C32×C5 ⋊ C2×M16 |
| Sylow | C32 ⋊ C2×#681 |
| Sylow | C5 ⋊ #63818 |
326 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 326 conjugacy classes of subgroups — too many to draw. Only its 91 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,d^2=e,c^a=ce,f^a=f^2,h^a=h^4,f^b=f^2,g^b=g^2144 conjugacy classes — view the full character table.
| maximal subgroup of | D5×#63818, #72230429, #72230430, … |
| maximal normal subgroup of | D5×#63818, #72230429, #72230430, … |
| maximal quotient of | #72231221 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1440, 3965);