Finite Group Databasebeta

C23×#1873 #15669492

order2944
nilpotency class3
automorphism?
homologyAbelianization (H1) = C22×C4×C23 · Schur multiplier (H2) = C24

Aliases

direct productC23×#1873

Subgroups

subgroupG/H
center, socleC23×C23C2×D4
commutatorC2×C4C22×C4×C23
Frattini, cosocleC22×C4C23×C23
prime radicalC24×C23D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C23 ◁ C23×C4×C23 ◁ G

360 conjugacy classes of subgroups; only the 128 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 128 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) = 47
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 3 generators on 47 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23)(25,27)(28,29)(30,31)(32,33,36,40,37,41,35,39)(34,42,43,38,45,46,44,47);(24,25,26,27)(32,34)(33,38)(35,43)(36,44)(37,45)(39,46)(40,42)(41,47);(29,31)(32,35,37,36)(33,39,41,40)(34,43,45,44)(38,46,47,42)

Conjugacy classes & character table

874 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#8488, C2×C23×#1873, C23×#20908, …
maximal normal subgroup ofC23×#8488, C2×C23×#1873, C23×#20908, …
maximal quotient ofC23×#8938, C23×#8941, C23×#8974, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 605);