Finite Group Databasebeta

#22625766

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1784

Subgroups

subgroupG/H
centerC22C2×C22⋊#64408
commutatorC23×C73C22×C4
FrattiniC23C22×#64408
FittingC22×Q8×C73C4
socleC22×C73C2×C22⋊C4
hypercenterC22×Q8#64408
hypocenterC73#1784
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

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

normal subgroups only

This group has 564 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,b^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^27,f^b=fg,h^c=h^72,h^f=h^72

Conjugacy classes & character table

392 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34000694, #34000711, #34004512, …
maximal normal subgroup of#34000694, #34000711, #34004512, …
maximal quotient of#34004090, #34004104, #34004105, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20345);