Finite Group Databasebeta

C23×#1534 #15669153

order2944
nilpotency class3
isoclinismisoclinic class of #1510
automorphism?
homologyAbelianization (H1) = C22×C4×C23 · Schur multiplier (H2) = C22

Aliases

direct productC23×#1534

Subgroups

subgroupG/H
center, socleC22×C23C2×C22⋊C4
commutatorC2×C4C22×C4×C23
Frattini, cosocleC42C23×C23
prime radicalC23×C23C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ C2×C42×C23 ◁ G

196 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 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)(24,25,27,31,28,30,36,38)(26,32,33,39,34,29,35,37)(40,41)(42,48,50,55)(43,47)(44,46)(45,49,53,51)(52,54);(24,26,28,34)(25,29,30,32)(27,35,36,33)(31,39,38,37)(40,42)(41,45)(43,51)(44,50)(46,53)(47,55)(48,54)(49,52);(41,46)(45,53)(47,54)(48,55)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#8525, C23×#8526, C23×#8527, …
maximal normal subgroup ofC23×#8525, C23×#8526, C23×#8527, …
maximal quotient ofC23×#7593, C23×#7602, C23×#7641, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 266);