Finite Group Databasebeta

C23×#557 #13092106

order1472
nilpotency class2
isoclinismisoclinic class of D42
automorphism?
homologyAbelianization (H1) = C24×C23 · Schur multiplier (H2) = C24

Aliases

direct productC23×#557

Subgroups

subgroupG/H
center, socle, prime radicalC22×C23C24
commutator, Frattini, cosocleC22C24×C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ G

200 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 4 generators on 39 points:

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

Conjugacy classes & character table

575 conjugacy classes — view the full character table.

Relationships

Fitting subgroup of#15672493, #15672555, #15672639, …
maximal subgroup ofC23×#1626, C23×#1636, C23×#1648, …
maximal normal subgroup ofC23×#1626, C23×#1636, C23×#1648, …
maximal quotient ofQ8×C4⋊C4×C23, C23×#2351, C23×#2355, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1472, 238);