Finite Group DatabasebetaFinite Group Databasebeta| order | 1904 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of D8 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C7×C17 · Schur multiplier (H2) = C1 |
| direct product | C7×SD16×C17 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C7×C17 | D4 |
| commutator, Frattini, cosocle | C4 | C22×C7×C17 |
| prime radical | C7×D4×C17 | C2 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C7×C17 ◁ C4×C7×C17 ◁ G | |
40 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 952 |
A minimal faithful permutation representation — 2 generators on 32 points:
(1,2,3,4,5,6,7)(8,9,10,11,12,13,14,15)(16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32);(9,11)(10,14)(13,15)833 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1904, 86);