Finite Group DatabasebetaFinite Group Databasebeta| order | 16256 |
| nilpotency class | 5 |
| isoclinism | isoclinic class of D32 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C127 · Schur multiplier (H2) = C22 |
| direct product | C2×SD64×C127 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C127 | D16 |
| commutator, Frattini, cosocle | C16 | C23×C127 |
| prime radical | C2×D16×C127 | C2 |
| LCS | G ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C127 ◁ C2×C4×C127 ◁ C2×C8×C127 ◁ C2×C16×C127 ◁ G | |
112 conjugacy classes of subgroups.
4826 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C4×SD64×C127, C127×#13652, C127×#13662, … |
| maximal normal subgroup of | C4×SD64×C127, C127×#13652, C127×#13662, … |
| maximal quotient of | C2×C127×#1415, C2×C127×#1416, C2×C127×#1424, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16256, 992);