Finite Group DatabasebetaFinite Group Databasebeta| order | 20864 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Sylow | C163 ⋊ #1829 |
272 conjugacy classes of subgroups.
| transitive degree | μt(G) = 2608 |
Polycyclic presentation:
2^7,163|a^2=f,c^2=d,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^162,f^b=fg,e^c=eg2783 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20864, 4621);