Finite Group Databasebeta

#37543078

order23168
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×H(5,𝔽2)×C181 ⋊ C2
SylowC181 ⋊ #3019

Subgroups

subgroupG/H
centerC2C2×#19153785
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
FittingC2×H(5,𝔽2)×C181C2
socleC2×C181C2×#120
hypercenterC2×H(5,𝔽2)D181
hypocenterC181#3019
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×H(5,𝔽2)

762 conjugacy classes of subgroups; only the 161 normal subgroups are shown.

normal subgroups only

This group has 762 conjugacy classes of subgroups — too many to draw. Only its 161 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) = 2896

Polycyclic presentation:

2^7,181|e^2=g,b^a=be,c^a=cf,d^a=dg,e^a=eg,h^a=h^180,e^b=eg,f^b=fg,e^c=eg

Conjugacy classes & character table

3089 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 13867);