Finite Group DatabasebetaFinite Group Databasebeta| order | 15625 |
| nilpotency class | 2 |
| automorphism | ? |
| homology | Abelianization (H1) = C53×C25 · Schur multiplier (H2) = C55 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, socle, cosocle | C52 | C54 |
| commutator | C5 | C53×C25 |
| prime radical | C5×H(3,𝔽5) | C52 |
| LCS | G ▷ C5 ▷ C1 | |
| UCS | C1 ◁ C52 ◁ G | |
| LECS | G ▷ C52 ▷ C1 | |
2397 conjugacy classes of subgroups.
Polycyclic presentation:
5^6|a^5=f,d^5=e^4,d^a=de,c^b=ce3145 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15625, 128);