Finite Group Databasebeta

#22626939

order9344
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC4⋊C4×C73 ⋊ C8
SylowC73 ⋊ #1279

Subgroups

subgroupG/H
centerC22C22⋊#10596842
commutatorC4×C73C4×C8
FrattiniC2×C4C2×#10596842
FittingC4⋊C4×C73C8
socleC22×C73C22⋊C8
hypercenterC4⋊C4#10596842
hypocenterC73#1279
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

208 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 69 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,c^2=f,d^2=g,e^2=fg,b^a=bc,c^a=cf,e^a=ef,h^a=h^22,h^b=h^10,h^d=h^46,h^e=h^27,h^g=h^72

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#22626939, #34033236, #34033237, …
maximal normal subgroup ofC2×#22626939, #34033236, #34033237, …
maximal quotient of#34032727, #34032736, #34032738, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21518);