Finite Group Databasebeta

#36368523

order22144
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC173 ⋊ #1334

Subgroups

subgroupG/H
centerC22#19149741
commutatorC8×C173C2×C8
FrattiniC2×C8C2×#10621924
FittingC2×Q16×C173C4
socle, prime radicalC22×C173#102
cosocleC8×Dic173C22
hypercenterC2×Q16#10621924
hypocenterC173#1334
LCSG ▷ C8×C173 ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q16

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22144

Polycyclic presentation:

2^7,173|a^2=d,b^2=g,c^2=e,d^2=f,e^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^80,c^b=ceg,d^b=dg,e^b=eg,h^d=h^172

Conjugacy classes & character table

634 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 19470);