Finite Group Databasebeta

#22626941

order9344
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C8×C73 ⋊ C8
SylowC73 ⋊ #1281

Subgroups

subgroupG/H
centerC4C22⋊#10596842
commutatorC22×C73C4×C8
FrattiniC2×C4C2×#10596842
FittingC2×C8×C73C8
socleC2×C73#336
hypercenterC2×C8#10596842
hypocenterC73#1281
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8

152 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 51 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=e,d^2=g,e^2=f,b^a=bc,c^a=cf,h^a=h^10,d^b=df,h^d=h^27,h^g=h^72

Conjugacy classes & character table

188 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34032815, #34032816, #34032837, …
maximal normal subgroup of#34032815, #34032816, #34032837, …
maximal quotient of#34032730, #34032732, #34032733, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21520);