Finite Group DatabasebetaFinite Group Databasebeta| order | 18688 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C2×C4 |
| unambiguous semidirect product | #64408⋊M64 |
| Sylow | C73 ⋊ C4×M64 |
250 conjugacy classes of subgroups; only the 127 normal subgroups are shown.
This group has 250 conjugacy classes of subgroups — too many to draw. Only its 127 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=d,b^2=e,d^2=f,f^2=g,g^2=h,c^a=ch,i^a=i^10,i^b=i^46,i^d=i^27,i^e=i^72,i^f=i^72448 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18688, 1117970);