Finite Group DatabasebetaFinite Group Databasebeta| order | 25888 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C16 · Schur multiplier (H2) = C2 |
No aliases for this group.
| derived, Sylow | C809 ⋊ C2×C16 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C4 | #20266445 |
| commutator, hypocenter | C809 | C2×C16 |
| Frattini | C2 | C2×#20266445 |
| Fitting | C4×C809 | C8 |
| socle | C2×C809 | C2×C8 |
| prime radical | C2×D809 | C8 |
| cosocle | #20266443 | C22 |
| LCS | G ▷ C809 | |
| UCS | C1 ◁ C4 | |
28 conjugacy classes of subgroups.
| transitive degree | μt(G) = 12944 |
Polycyclic presentation:
2^5,809|a^2=c,c^2=d,d^2=e,f^a=f^239,f^b=f^808,f^c=f^491,f^d=f^808436 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(25888, 241);