Finite Group DatabasebetaFinite Group Databasebeta| order | 18900 |
| nilpotency class | 1 |
| isoclinism | isoclinic class of C1 |
| automorphism | Aut(G) order 77760 |
| homology | Abelianization (H1) = G · Schur multiplier (H2) = C2×C3 |
| abelian | C22×C3×C7×C9×C25 |
| multiplicative | (ℤ/19177)ˣ, (ℤ/19969)ˣ, (ℤ/28377)ˣ, (ℤ/38354)ˣ, (ℤ/39938)ˣ, (ℤ/56754)ˣ |
| subgroup | G/H | |
|---|---|---|
| center | G | C1 |
| commutator | C1 | G |
| Frattini, cosocle | C3×C5 | C22×C32×C5×C7 |
| socle, prime radical | C22×C32×C5×C7 | C3×C5 |
| LCS | G ▷ C1 | |
| UCS | C1 ◁ G | |
300 conjugacy classes of subgroups.
18900 conjugacy classes. The character table is too large to display.
| automorphism group of | C127×C151, C19×C1051 |
| outer automorphism group of | C127×C151, C19×C1051 |
Past the SmallGroups library coverage — no SmallGroups id.