Finite Group Databasebeta

C23×#1824 #15669443

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

Aliases

direct productC23×#1824

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

344 conjugacy classes of subgroups; only the 136 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 136 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) = 43
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 3 generators on 43 points:

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

Conjugacy classes & character table

874 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#8378, C23×#8380, C23×#9021, …
maximal normal subgroup ofC23×#8378, C23×#8380, C23×#9021, …
maximal quotient ofC23×#8707, C23×#8710, C23×#8713, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 556);