Finite Group Databasebeta

#19136722

order5504
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×SD32×C43 ⋊ C2
SylowC43 ⋊ #2223

Subgroups

subgroupG/H
centerC2#14583132
commutatorC2×C8×C43C23
FrattiniC2×C8C22×D43
FittingC2×SD32×C43C2
socleC2×C43#466
hypercenterC2×SD32D43
hypocenterC43#2223
LCSG ▷ C2×C8×C43 ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×SD32

144 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 45 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:

2^7,43|b^2=dfg,d^2=fg,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,f^a=fg,e^c=eg,h^c=h^42

Conjugacy classes & character table

488 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#2223, C2×#19136722, #25251171, …
maximal normal subgroup ofD43×#2223, C2×#19136722, #25251171, …
maximal quotient of#25010810, #25010827, #25010861, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 6637);