Finite Group Databasebeta

C23×#1592 #15669211

order2944
nilpotency class3
automorphism?
homologyAbelianization (H1) = C22×C4×C23 · Schur multiplier (H2) = C2

Aliases

direct productC23×#1592

Subgroups

subgroupG/H
centerC2×C4×C23C2×D4
commutatorC2×C4C22×C4×C23
Frattini, cosocleC42C23×C23
socleC22×C23C4×D4
prime radicalC2×D4×C23C2×C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C23 ◁ C4×C8×C23 ◁ G

162 conjugacy classes of subgroups; only the 84 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 84 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 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)(24,25)(26,28)(27,29)(30,31)(32,33,36,34,35,37,39,38);(25,28)(26,31)(29,30)(33,37)(34,38);(25,29)(28,30)(32,34,36,37,35,38,39,33)

Conjugacy classes & character table

736 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C23×#1592, C23×#17890, C23×#17891, …
maximal normal subgroup ofC2×C23×#1592, C23×#17890, C23×#17891, …
maximal quotient ofC23×#8208, C23×#8209, C23×#8286, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 324);