Finite Group DatabasebetaFinite Group Databasebeta| order | 18688 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C42 |
No aliases for this group.
| Fitting | #431×C73 ⋊ C4 |
| Sylow | C73 ⋊ #7855 |
706 conjugacy classes of subgroups.
| transitive degree | μt(G) = 2336 |
Polycyclic presentation:
2^8,73|a^2=e,b^2=f,d^2=g,e^2=h,b^a=bd,c^a=ch,f^a=fg,e^b=eg,i^b=i^27,i^c=i^72,i^f=i^72784 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18688, 1085566);