Finite Group Databasebeta

#37549476

order23168
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC22×C8×C181 ⋊ C4
SylowC181 ⋊ #1757

Subgroups

subgroupG/H
centerC8C22⋊#10624382
commutatorC22×C181C2×C42
FrattiniC2×C4C22×#10624382
FittingC22×C8×C181C4
socleC2×C181C4×C22⋊C4
prime radicalC2×#15668449C22
cosocleC2×C4×D181C23
hypercenterC22×C8#10624382
hypocenterC181#1757
LCSG ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C8 ◁ C2×C8 ◁ C22×C8

284 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 88 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=e,b^2=f,c^2=e,e^2=g,b^a=bd,f^a=fg,d^b=dg,h^b=h^162,h^f=h^180

Conjugacy classes & character table

1484 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 20265);