Finite Group Databasebeta

#15672371

order2944
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC23 ⋊ #1605

Subgroups

subgroupG/H
centerC22#10625124
commutator, cosocleC22×C4×C23C23
FrattiniC22×C4C22×D23
FittingC23×#544C2
socleC22×C23#120
prime radicalC23×C23C2×D4
hypercenter#544D23
hypocenterC23#1605
LCSG ▷ C22×C4×C23 ▷ C22×C23 ▷ C23
UCSC1 ◁ C22 ◁ C22×C4 ◁ #544

238 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 736

Polycyclic presentation:

2^7,23|a^2=f,b^2=f,c^2=g,d^2=f,b^a=bd,c^a=ce,d^a=df,h^a=h^22,d^b=df,e^b=eg,d^c=dg

Conjugacy classes & character table

265 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 3484);