Finite Group DatabasebetaFinite Group Databasebeta| order | 21528 |
| nilpotency class | 1 |
| isoclinism | isoclinic class of C1 |
| automorphism | Aut(G) order 101376 |
| homology | Abelianization (H1) = G · Schur multiplier (H2) = C2×C3 |
| abelian | C2×C32×C4×C13×C23 |
| multiplicative | (ℤ/21823)ˣ, (ℤ/21883)ˣ, (ℤ/23491)ˣ, (ℤ/43646)ˣ, (ℤ/43766)ˣ, (ℤ/46982)ˣ |
| subgroup | G/H | |
|---|---|---|
| center | G | C1 |
| commutator | C1 | G |
| Frattini, cosocle | C2 | C22×C32×C13×C23 |
| socle, prime radical | C22×C32×C13×C23 | C2 |
| LCS | G ▷ C1 | |
| UCS | C1 ◁ G | |
192 conjugacy classes of subgroups.
21528 conjugacy classes. The character table is too large to display.
| automorphism group of | C139×C157, C79×C277 |
| outer automorphism group of | C139×C157, C79×C277 |
Past the SmallGroups library coverage — no SmallGroups id.