Finite Group Databasebeta

#22626552

order9344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingH(5,𝔽2)×C73 ⋊ C4
SylowC73 ⋊ #2897

Subgroups

subgroupG/H
centerC2C22×C22⋊#64408
commutatorC4×C73C23×C4
FrattiniC4C23×#64408
FittingH(5,𝔽2)×C73C4
socleC2×C73C22×C22⋊C4
hypercenterH(5,𝔽2)#64408
hypocenterC73#2897
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ #41 ◁ H(5,𝔽2)

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

normal subgroups only

This group has 778 conjugacy classes of subgroups — too many to draw. Only its 200 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,e^2=g,b^a=be,e^a=eg,h^a=h^27,e^b=eg,d^c=dg,h^f=h^72

Conjugacy classes & character table

350 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34026228, #34026229, #34026231, …
maximal normal subgroup of#34026228, #34026229, #34026231, …
maximal quotient of#34016374, #34016375, #34016376, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21131);