Finite Group DatabasebetaFinite Group Databasebeta| order | 17728 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of H(5,𝔽2) |
| automorphism | ? |
| homology | Abelianization (H1) = C25×C277 · Schur multiplier (H2) = C29 |
| direct product | C2×2−1+4×C277 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C277 | C24 |
| commutator, Frattini, cosocle | C2 | C25×C277 |
| LCS | G ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C277 ◁ G | |
794 conjugacy classes of subgroups.
| transitive degree | μt(G) = 8864 |
9418 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(17728, 265);