Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #2069 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C13 · Schur multiplier (H2) = C22 |
| direct product | C13×#2069 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C13 | #396 |
| commutator, Frattini, cosocle | C22×C4 | C23×C13 |
| prime radical | C22×D4×C13 | C22 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C13 ◁ C22×C4×C13 ◁ G | |
216 conjugacy classes of subgroups.
| minimal degree | μ(G) = 29 |
| transitive degree | μt(G) = 208 |
A minimal faithful permutation representation — 3 generators on 29 points:
(1,2,3,4,5,6,7,8,9,10,11,12,13)(14,15,19,21,18,22,17,26)(16,23,27,28,24,29,25,20);(14,16,17,25,18,24,19,27)(15,20,21,23,22,28,26,29);(16,24)(17,19)(21,26)(23,29)299 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 801);