| order | 19375 |
| automorphism | ? |
| homology | Abelianization (H1) = C625 · Schur multiplier (H2) = C1 |
| unambiguous semidirect product | C31⋊C625 |
| derived, Sylow | C31 ⋊ C625 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C125 | ΓL(1,𝔽32) |
| commutator, hypocenter | C31 | C625 |
| Fitting, cosocle | C31×C125 | C5 |
| socle, prime radical | C5×C31 | C125 |
| LCS | G ▷ C31 | |
| UCS | C1 ◁ C125 | |
10 conjugacy classes of subgroups.
| transitive degree | μt(G) = 19375 |
Polycyclic presentation:
5^4,31|a^5=b,b^5=c,c^5=d,e^a=e^161375 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19375, 16);