Finite Group Databasebeta

C23×#2985 #15670604

order2944
nilpotency class2
automorphism?
homologyAbelianization (H1) = C23×C4×C23 · Schur multiplier (H2) = C24

Aliases

direct productC23×#2985

Subgroups

subgroupG/H
centerC2×C4×C23C24
commutatorC22C23×C4×C23
Frattini, cosocleC2×C4C24×C23
socleC22×C23C23×C4
prime radicalC23×C23C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C23 ◁ G

322 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 55
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 4 generators on 55 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)(26,32)(27,30)(28,31)(29,34)(33,38)(35,37)(36,39)(40,41,43,46,44,47,50,53)(42,45,49,52,48,51,54,55);(24,26,28,34)(25,29,31,32)(27,35,36,33)(30,38,39,37)(40,42)(41,45)(43,49)(44,48)(46,52)(47,51)(50,54)(53,55);(24,27,28,36)(25,30,31,39)(26,33,34,35)(29,37,32,38);(25,31)(29,32)(30,39)(37,38)(42,48)(45,51)(49,54)(52,55)

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#9280, C23×#9282, C23×#9284, …
maximal normal subgroup ofC23×#9280, C23×#9282, C23×#9284, …
maximal quotient ofC23×#20537, C23×#20541, C23×#20574, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1717);