Finite Group Databasebeta

C23×#1377 #15668996

order2944
nilpotency class3
automorphism?
homologyAbelianization (H1) = C4×C8×C23 · Schur multiplier (H2) = C22

Aliases

direct productC23×#1377

Subgroups

subgroupG/H
centerC2×C4×C23C22⋊C4
commutatorC22C4×C8×C23
Frattini, cosocleC22×C8C22×C23
socleC22×C23C22⋊C8
prime radicalC23×C23C2×C8
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C23 ◁ C22×C8×C23 ◁ G

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 2 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)(28,29,30,34,31,35,37,41,32,33,36,39,38,40,42,43);(24,25,26,27)(29,33)(30,36)(35,40)(37,42)

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7105, C23×#7110, C23×#7111, …
maximal normal subgroup ofC23×#7105, C23×#7110, C23×#7111, …
maximal quotient ofC23×#7139, C23×#7143, C23×#7146, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 109);