Finite Group Databasebeta

#22625774

order9344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC22×Q8×C73 ⋊ C4
SylowC73 ⋊ #1789

Subgroups

subgroupG/H
centerC22C2×C22⋊#64408
commutatorC2×C4×C73C22×C4
FrattiniC2×C4C22×#64408
FittingC22×Q8×C73C4
socleC22×C73C2×C22⋊C4
hypercenterC22×Q8#64408
hypocenterC73#1789
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

618 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 618 conjugacy classes of subgroups — too many to draw. Only its 90 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=f,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^27,d^b=dg,h^b=h^72,h^f=h^72

Conjugacy classes & character table

398 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34004255, #34004256, #34004262, …
maximal normal subgroup of#34004255, #34004256, #34004262, …
maximal quotient of#34004128, #34004129, #34004135, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20353);