Finite Group Databasebeta

#37548930

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

Aliases

No aliases for this group.

Splittings

SylowC181 ⋊ #1451

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×#10624382
commutator, socleC22×C181C2×C42
FittingC22×C8×C181C4
prime radicalC23×C181C42
cosocleC4×Dic181C23
hypercenterC22×C8#10624382
hypocenterC181#1451
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C22×C8

208 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 94 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) = 11584

Polycyclic presentation:

2^7,181|a^2=d,b^2=e,d^2=f,e^2=g,b^a=bg,c^a=cf,h^a=h^162,h^d=h^180

Conjugacy classes & character table

1496 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19719);