Finite Group DatabasebetaFinite Group Databasebeta| order | 25216 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C26 |
No aliases for this group.
| Fitting | C2×C4×D4×C197 ⋊ C2 |
| Sylow | C197 ⋊ #2388 |
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D197 |
| commutator, socle, cosocle | C23×C197 | C24 |
| Frattini | C23 | C23×D197 |
| Fitting | C2×C4×D4×C197 | C2 |
| hypercenter | C2×C4×D4 | D197 |
| hypocenter | C197 | #2388 |
| LCS | G ▷ C23×C197 ▷ C197 | |
| UCS | C1 ◁ C22×C4 ◁ C2×C4×D4 | |
944 conjugacy classes of subgroups.
| transitive degree | μt(G) = 12608 |
Polycyclic presentation:
2^7,197|d^2=e,b^a=be,c^a=cf,c^b=cg,h^b=h^1963964 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(25216, 7725);