Finite Group Databasebeta

#19132549

order5504
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC43×C4⋊C16 ⋊ C2
SylowC43 ⋊ D4⋊C16

Subgroups

subgroupG/H
centerC2×C8C22⋊D43
commutatorC4×C43C2×C16
FrattiniC4×C8C2×D43
FittingC43×C4⋊C16C2
socleC22×C43C22⋊C8
hypercenterC4⋊C16D43
hypocenterC43D4⋊C16
LCSG ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C4⋊C16

110 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 47 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=d,c^2=e,d^2=f,f^2=g,b^a=bc,c^a=ce,c^b=ce,h^b=h^42

Conjugacy classes & character table

896 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×D4⋊C16, C2×#19132549, #25006298, …
maximal normal subgroup ofD43×D4⋊C16, C2×#19132549, #25006298, …
maximal quotient of#24983245, #24983248, #24983251, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 2464);