Finite Group Databasebeta

#22627077

order9344
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×D4×C73 ⋊ C8
SylowC73 ⋊ #1869

Subgroups

subgroupG/H
center, FrattiniC22C22×#10596842
commutator, socleC22×C73C22×C8
FittingC2×D4×C73C8
hypercenterC2×D4#10596842
hypocenterC73#1869
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×D4

432 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 91 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=df,f^2=g,b^a=bd,c^a=ce,h^a=h^63,h^b=h^10,h^f=h^27,h^g=h^72

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34032975, #34032976, #34033307, …
maximal normal subgroup of#34032975, #34032976, #34033307, …
maximal quotient of#34033362, #34033363, #34033364, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21656);