Finite Group Databasebeta

C23×#1411 #15669030

order2944
nilpotency class5
isoclinismisoclinic class of #1408
automorphism?
homologyAbelianization (H1) = C2×C4×C23 · Schur multiplier (H2) = C4

Aliases

direct productC23×#1411

Subgroups

subgroupG/H
center, socleC2×C23#353
commutatorC42C2×C4×C23
Frattini, cosocleC4⋊Q8C22×C23
prime radicalC22×C23#99
LCSG ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C23 ◁ C22×C23 ◁ C2×C4×C23 ◁ C23×C4⋊Q8 ◁ G

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 55
transitive degreeμt(G) = 736

A minimal faithful permutation representation — 2 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)(24,25,27,32,29,34,41,51)(26,35,36,49,38,46,53,54)(28,33,43,50,44,31,40,48)(30,39,45,42,47,52,55,37);(24,26,29,38)(25,30,34,47)(27,39,41,52)(28,42,44,37)(31,46,33,35)(32,49,51,54)(36,40,53,43)(45,50,55,48)

Conjugacy classes & character table

391 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7521, C23×#7522, C23×#7531, …
maximal normal subgroup ofC23×#7521, C23×#7522, C23×#7531, …
maximal quotient ofC23×#7355, C23×#7370, C23×#7405, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 143);