Finite Group Databasebeta

C17×#1924 #14524930

order2176
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C22×C4×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#1924

Subgroups

subgroupG/H
centerC22×C4×C17C23
commutatorC23C22×C4×C17
Frattini, cosocleC22×C4C23×C17
socleC23×C17C22×C4
prime radicalC24×C17C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C17 ◁ G

280 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 3 generators on 33 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19)(20,21)(23,24)(26,27,30,32,29,28,31,33);(22,23,25,24)(26,28,30,33,29,27,31,32);(19,21)(22,24,25,23)(27,28)(32,33)

Conjugacy classes & character table

748 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofD17×#1924, #17036620, #17036630, …
maximal subgroup ofC2×C17×#1924, C17×#21047, C17×#21048, …
maximal normal subgroup ofC2×C17×#1924, C17×#21047, C17×#21048, …
maximal quotient ofC17×#9545, C17×#9546, C17×#9547, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 656);