Finite Group Databasebeta

#19138902

order5504
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC43×#381 ⋊ C2
SylowC43 ⋊ #2486

Subgroups

subgroupG/H
center, FrattiniC23C23×D43
commutator, socleC23×C43C24
FittingC43×#381C2
hypercenter#381D43
hypocenterC43#2486
LCSG ▷ C23×C43 ▷ C43
UCSC1 ◁ C23 ◁ #381

624 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 624 conjugacy classes of subgroups — too many to draw. Only its 157 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=g,b^2=e,d^2=e,b^a=be,c^a=cf,d^a=de,c^b=cg,h^b=h^42,h^c=h^42,h^d=h^42

Conjugacy classes & character table

626 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25006194, #25006212, #25149978, …
maximal normal subgroup of#25006194, #25006212, #25149978, …
maximal quotient of#25018505, #25018826, #25019375, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 8817);