Finite Group DatabasebetaFinite Group Databasebeta| order | 768 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22 |
| unambiguous semidirect product | #14572⋊C3 |
| Fitting, Sylow | #14572 ⋊ C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C22 | #560⋊C3 |
| commutator, hypocenter | #95 | C2×C3×C4 |
| Frattini, socle | C24 | C22×A4 |
| Fitting | #14572 | C3 |
| prime radical | C2×#392⋊C3 | C2 |
| cosocle | C2×#95 | C22×C3 |
| LCS | G ▷ #95 | |
| UCS | C1 ◁ C22 | |
473 conjugacy classes of subgroups; only the 32 normal subgroups are shown.
This group has 473 conjugacy classes of subgroups — too many to draw. Only its 32 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 48 |
Polycyclic presentation:
3,2^8|b^2=i,d^2=fhi,b^a=defgi,c^a=bcdef,d^a=befi,e^a=cfgi,f^a=h,g^a=f,h^a=g,i^a=fhi,c^b=cf,d^b=dg,e^b=efg,d^c=dh,e^c=ef48 conjugacy classes — view the full character table.
| maximal subgroup of | C2×#14572⋊C3, #72222832, #72222834, … |
| maximal normal subgroup of | C2×#14572⋊C3, #72222832, #72222834, … |
| maximal quotient of | #72222806, C2×#14572⋊C3, #72299984 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(768, 1083632);