Finite Group Databasebeta

C17×#20820 #16878564

order4352
nilpotency class3
isoclinismisoclinic class of #3057
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C23×C4

Aliases

direct productC17×#20820

Subgroups

subgroupG/H
center, socleC23×C17C22×D4
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC24×C17C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C17 ◁ C2×C17×#117 ◁ G

810 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)(32,38)(33,40)(35,41)(37,43)(39,44)(42,45);(23,26)(27,29)(30,31)(32,35)(33,37)(34,36)(38,41)(39,42)(40,43)(44,45);(30,32,33,38,34,39,40,44)(31,35,37,41,36,42,43,45);(22,24,25,28)(23,27,26,29)(31,36)(35,42)(37,43)(41,45)

Conjugacy classes & character table

1088 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 13808);