Finite Group DatabasebetaFinite Group Databasebeta| order | 22784 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Fitting | C89×#2159 ⋊ C2 |
| Sylow | C89 ⋊ #33410 |
658 conjugacy classes of subgroups.
| transitive degree | μt(G) = 11392 |
Polycyclic presentation:
2^8,89|a^2=f,b^2=eg,e^2=gh,g^2=h,b^a=be,e^a=eg,g^a=gh,i^b=i^88,d^c=dh,i^d=i^881472 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(22784, 322611);