Finite Group DatabasebetaFinite Group Databasebeta| order | 18688 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| Fitting | C73×#1345 ⋊ C2 |
| Sylow | C73 ⋊ #11779 |
768 conjugacy classes of subgroups; only the 73 normal subgroups are shown.
This group has 768 conjugacy classes of subgroups — too many to draw. Only its 73 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 2336 |
Polycyclic presentation:
2^8,73|a^2=e,c^2=gh,d^2=g,e^2=h,b^a=bd,d^a=df,f^a=fh,c^b=cf,d^b=dg,e^b=efg,d^c=dh,i^c=i^72,e^d=eh865 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18688, 80149);