Finite Group Databasebeta

#36362009

order22144
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C8×C173 ⋊ C2
SylowC173 ⋊ #2880

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D173
commutator, socleC22×C173C23×C4
FittingC2×C22⋊C8×C173C2
prime radicalC22×#14583826C2
cosocleC2×C4×C173C24
hypercenterC2×C22⋊C8D173
hypocenterC173#2880
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C2×C22⋊C8

774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5536

Polycyclic presentation:

2^7,173|a^2=f,f^2=g,b^a=be,d^c=dg,h^d=h^172

Conjugacy classes & character table

3490 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 12956);