Finite Group DatabasebetaFinite Group Databasebeta| order | 1488 |
| isoclinism | isoclinic class of D3×D31 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C8 · Schur multiplier (H2) = C2 |
| unambiguous semidirect product | D93⋊C8 |
| derived, Hall | C3×C31 ⋊ C2×C8 |
| Sylow | C31 ⋊ D3×C8 |
| Sylow | C3 ⋊ C8×D31 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C4 | D3×D31 |
| commutator, hypocenter | C3×C31 | C2×C8 |
| Fitting, cosocle | C3×C4×C31 | C22 |
| socle | C2×C3×C31 | C2×C4 |
| prime radical | C2×D93 | C4 |
| LCS | G ▷ C3×C31 | |
| UCS | C1 ◁ C4 | |
44 conjugacy classes of subgroups.
| transitive degree | μt(G) = 744 |
Polycyclic presentation:
2^4,3,31|a^2=c,b^2=c,c^2=d,f^a=f^30,e^b=e^2204 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1488, 25);