Finite Group DatabasebetaFinite Group Databasebeta| order | 16256 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #392 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C127 · Schur multiplier (H2) = C22 |
| direct product | C127×#1917 |
| subgroup | G/H | |
|---|---|---|
| center | C22×C4×C127 | C23 |
| commutator | C23 | C22×C4×C127 |
| Frattini, cosocle | C22×C4 | C23×C127 |
| socle, prime radical | C23×C127 | C22×C4 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C22×C4×C127 ◁ G | |
228 conjugacy classes of subgroups.
5588 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C2×C127×#1917, C127×#21021, C127×#21022, … |
| maximal normal subgroup of | C2×C127×#1917, C127×#21021, C127×#21022, … |
| maximal quotient of | C127×#9537, C127×#9538, C127×#9539, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16256, 649);