Finite Group DatabasebetaFinite Group Databasebeta| order | 768 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22 |
| unambiguous semidirect product | #33385⋊C3 |
| Fitting, Sylow | #33385 ⋊ C3 |
274 conjugacy classes of subgroups; only the 43 normal subgroups are shown.
This group has 274 conjugacy classes of subgroups — too many to draw. Only its 43 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 128 |
| transitive degree | μt(G) = 128 |
Polycyclic presentation:
3,2^8|b^2=g,f^2=hi,g^2=i,h^2=i,d^a=deg,e^a=d,c^b=cf,f^b=fh,h^b=hi,f^c=fh,h^c=hi,e^d=ei80 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(768, 1084060);