Finite Group DatabasebetaFinite Group Databasebeta| order | 20500 |
| nilpotency class | 1 |
| isoclinism | isoclinic class of C1 |
| automorphism | Aut(G) order 160000 |
| homology | Abelianization (H1) = G · Schur multiplier (H2) = C5 |
| abelian | C4×C5×C25×C41 |
| subgroup | G/H | |
|---|---|---|
| center | G | C1 |
| commutator | C1 | G |
| Frattini, cosocle | C2×C5 | C2×C52×C41 |
| socle, prime radical | C2×C52×C41 | C2×C5 |
| LCS | G ▷ C1 | |
| UCS | C1 ◁ G | |
84 conjugacy classes of subgroups.
20500 conjugacy classes. The character table is too large to display.
Past the SmallGroups library coverage — no SmallGroups id.