Finite Group DatabasebetaFinite Group Databasebeta| order | 16256 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #576 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4×C127 · Schur multiplier (H2) = C25 |
| direct product | C127×#2916 |
| subgroup | G/H | |
|---|---|---|
| center | C4×C127 | C22×D4 |
| commutator | C4 | C23×C4×C127 |
| Frattini, cosocle | C2×C4 | C24×C127 |
| socle | C2×C127 | C22×C4⋊C4 |
| prime radical | C2×#41×C127 | C22 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4×C127 ◁ C2×#41×C127 ◁ G | |
440 conjugacy classes of subgroups.
5588 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C127×#12877, C127×#12878, C127×#12927, … |
| maximal normal subgroup of | C127×#12877, C127×#12878, C127×#12927, … |
| maximal quotient of | C127×#17788, C127×#17789, C127×#17798, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16256, 1648);