Finite Group Databasebeta

#22625051

order9344
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#100×C73 ⋊ C4
SylowC73 ⋊ #1402

Subgroups

subgroupG/H
centerC2#17989488
commutatorC2×D4×C73C2×C4
FrattiniC2×D4C2×#64408
Fitting#100×C73C4
socleC2×C73AΣL(1,𝔽16)
hypercenter#100#64408
hypocenterC73#1402
LCSG ▷ C2×D4×C73 ▷ C2×C4×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C2×D4 ◁ #100

122 conjugacy classes of subgroups; only the 20 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 20 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,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^27,d^b=deg,e^b=eg,f^b=fg,h^b=h^72,d^c=dfg,e^c=eg,e^d=eg,h^d=h^72

Conjugacy classes & character table

215 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD73⋊#1402, C2×#22625051, #34014251, …
maximal normal subgroup ofD73⋊#1402, C2×#22625051, #34014251, …
maximal quotient of#34000788, #34000855, #34000928, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 19630);