Finite Group Databasebeta

#22626957

order9344
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC22×C4×C73 ⋊ C8
SylowC73 ⋊ #1317

Subgroups

subgroupG/H
centerC2#17989672
commutatorC23×C73C2×C8
FrattiniC23C2×#10596842
FittingC22×C4×C73C8
socleC2×C73#323
hypercenterC22×C4#10596842
hypocenterC73#1317
LCSG ▷ C23×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C22 ◁ C23 ◁ C22×C4

150 conjugacy classes of subgroups; only the 27 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 27 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=d,b^2=g,d^2=f,b^a=bc,c^a=ce,e^a=eg,h^a=h^10,d^b=de,d^c=dg,h^d=h^27,h^f=h^72

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34033021, #34033022, #34033031, …
maximal normal subgroup of#34033021, #34033022, #34033031, …
maximal quotient of#34032757, #34032758, #34032765, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21536);