Finite Group Databasebeta

#22626332

order9344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingQ32×C73 ⋊ C4
SylowC73 ⋊ #2178

Subgroups

subgroupG/H
centerC2D8×#64408
commutatorC8×C73C22×C4
FrattiniC8C22×#64408
FittingQ32×C73C4
socleC2×C73C4×D8
hypercenterQ32#64408
hypocenterC73#2178
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ Q32

146 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 146 conjugacy classes of subgroups — too many to draw. Only its 46 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,73|a^2=e,c^2=e,d^2=fg,e^2=g,f^2=g,b^a=bd,d^a=df,f^a=fg,h^a=h^46,d^b=df,f^b=fg,h^b=h^72,h^c=h^27,h^e=h^72

Conjugacy classes & character table

242 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34014542, #34014543, #34014544, …
maximal normal subgroup of#34014542, #34014543, #34014544, …
maximal quotient of#34011858, #34011861, Q32×#10596833, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20911);