Finite Group DatabasebetaFinite Group Databasebeta| order | 21536 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C16 · Schur multiplier (H2) = C2 |
No aliases for this group.
| derived, Sylow | C673 ⋊ C2×C16 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C8 | #14582089 |
| commutator, hypocenter | C673 | C2×C16 |
| Frattini | C4 | C2×#14582089 |
| Fitting | C8×C673 | C4 |
| socle | C2×C673 | C2×C8 |
| prime radical | C2×D673 | C8 |
| cosocle | #19129087 | C22 |
| LCS | G ▷ C673 | |
| UCS | C1 ◁ C8 | |
28 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10768 |
Polycyclic presentation:
2^5,673|a^2=c,c^2=d,d^2=e,f^a=f^58,f^b=f^672,f^c=f^6721376 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(21536, 219);