Finite Group Databasebeta

C17×#20552 #16878296

order4352
nilpotency class2
automorphism?
homologyAbelianization (H1) = C22×C42×C17 · Schur multiplier (H2) = C23×C4

Aliases

direct productC17×#20552

Subgroups

subgroupG/H
centerC22×C4×C17C24
commutatorC22C22×C42×C17
Frattini, cosocleC22×C4C24×C17
socleC23×C17C23×C4
prime radicalC24×C17C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C17 ◁ G

890 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 2176

A minimal faithful permutation representation — 4 generators on 45 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,20,21)(22,23)(24,27)(25,26)(28,29)(30,31,34,38,36,39,35,32)(33,37,42,45,41,44,43,40);(23,26)(24,28)(30,32,35,39,36,38,34,31)(33,40,43,44,41,45,42,37);(22,24,25,28)(23,27,26,29)(30,33)(31,37)(32,40)(34,42)(35,43)(36,41)(38,45)(39,44);(23,26)(27,29)(33,41)(37,44)(40,45)(42,43)

Conjugacy classes & character table

1700 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 13540);