Finite Group DatabasebetaFinite Group Databasebeta| order | 20864 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C8 |
No aliases for this group.
| Fitting | #322×C163 ⋊ C2 |
| Sylow | C163 ⋊ #1455 |
214 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10432 |
Polycyclic presentation:
2^7,163|a^2=d,b^2=e,d^2=f,e^2=g,c^a=cf,c^b=cg,h^b=h^162,h^c=h^1623296 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20864, 2814);