Finite Group DatabasebetaFinite Group Databasebeta| order | 16256 |
| nilpotency class | 5 |
| isoclinism | isoclinic class of #1426 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4×C127 · Schur multiplier (H2) = C1 |
| direct product | C127×#1426 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C127 | #367 |
| commutator | C16 | C2×C4×C127 |
| Frattini, cosocle | C2×C16 | C22×C127 |
| prime radical | C22×C127 | SD32 |
| LCS | G ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C127 ◁ C2×C4×C127 ◁ C2×C8×C127 ◁ C2×C16×C127 ◁ G | |
52 conjugacy classes of subgroups.
3302 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C2×C127×#1426, C127×#13638, C127×#13657, … |
| maximal normal subgroup of | C2×C127×#1426, C127×#13638, C127×#13657, … |
| maximal quotient of | C127×#7463, C127×#7474, C2×C127×#1426 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16256, 158);