Finite Group Databasebeta

#19144332

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

Aliases

No aliases for this group.

Splittings

FittingC43×#568 ⋊ C2
SylowC43 ⋊ #3069

Subgroups

subgroupG/H
centerC2C2×#13063299
commutatorC2×C4×C43C24
FrattiniC2×C4C23×D43
FittingC43×#568C2
socleC2×C43C2×#121
hypercenter#568D43
hypocenterC43#3069
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2 ◁ C22×C4 ◁ #568

446 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 446 conjugacy classes of subgroups — too many to draw. Only its 145 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,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^a=h^42,d^b=dg,f^c=fg

Conjugacy classes & character table

743 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25134119, #25134124, #25134141, …
maximal normal subgroup of#25134119, #25134124, #25134141, …
maximal quotient of#25079376, #25079387, #25079420, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 14247);