Finite Group Databasebeta

#19136419

order5504
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC43×C4⋊C16 ⋊ C2
SylowC43 ⋊ #2168

Subgroups

subgroupG/H
center, FrattiniC2×C8C22×D43
commutator, socleC22×C43C22×C8
FittingC43×C4⋊C16C2
hypercenterC4⋊C16D43
hypocenterC43#2168
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C2×C8 ◁ C4⋊C16

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

normal subgroups only

This group has 164 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:

2^7,43|a^2=e,c^2=e,e^2=f,f^2=g,b^a=bd,c^a=cg,h^b=h^42,h^c=h^42

Conjugacy classes & character table

896 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#2168, C2×#19136419, #25249763, …
maximal normal subgroup ofD43×#2168, C2×#19136419, #25249763, …
maximal quotient of#25008306, #25008369, #25008376, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 6334);