Finite Group DatabasebetaFinite Group Databasebeta| order | 16256 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #1462 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C127 · Schur multiplier (H2) = C23 |
| direct product | C127×#1822 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C127 | C2×C22⋊C4 |
| commutator | C23 | C22×C4×C127 |
| Frattini, cosocle | C22×C4 | C23×C127 |
| prime radical | C24×C127 | C2×C4 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C127 ◁ C23×C4×C127 ◁ G | |
272 conjugacy classes of subgroups.
4064 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C127×#7216, C127×#7350, C127×#7351, … |
| maximal normal subgroup of | C127×#7216, C127×#7350, C127×#7351, … |
| maximal quotient of | C127×#8699, C127×#8700, C127×#8702, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16256, 554);