Finite Group Databasebeta

#37548809

order23168
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC22×C8×C181 ⋊ C4
SylowC181 ⋊ #1391

Subgroups

subgroupG/H
centerC4#19153874
commutatorC23×C181C42
FrattiniC22×C4C2×#10624382
FittingC22×C8×C181C4
socleC2×C181#342
prime radical, cosocleC2×#15668449C22
hypercenterC22×C8#10624382
hypocenterC181#1391
LCSG ▷ C23×C181 ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C4 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8

166 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 166 conjugacy classes of subgroups — too many to draw. Only its 40 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) = 5792

Polycyclic presentation:

2^7,181|a^2=d,b^2=e,e^2=g,b^a=bc,c^a=cf,f^a=fg,h^a=h^162,d^b=df,d^c=dg,h^d=h^180

Conjugacy classes & character table

1466 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19598);