Finite Group Databasebeta

#22625652

order9344
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C42

Aliases

No aliases for this group.

Splittings

FittingC4×C8×C73 ⋊ C4
SylowC73 ⋊ #1747

Subgroups

subgroupG/H
centerC8C4×#64408
commutatorC4×C73C2×C42
FrattiniC2×C4C22×#64408
FittingC4×C8×C73C4
socleC2×C73#376
hypercenterC4×C8#64408
hypocenterC73#1747
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C8 ◁ C4×C8

200 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 200 conjugacy classes of subgroups — too many to draw. Only its 78 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,b^2=f,c^2=d,d^2=g,b^a=bd,f^a=fg,h^a=h^27,e^b=eg,h^e=h^72

Conjugacy classes & character table

620 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34010985, #34010987, #34010989, …
maximal normal subgroup of#34010985, #34010987, #34010989, …
maximal quotient of#34003358, #34003360, #34003362, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20231);