Finite Group Databasebeta

#19137208

order5504
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC43×#380 ⋊ C2
SylowC43 ⋊ #2315

Subgroups

subgroupG/H
center, FrattiniC23C23×D43
commutatorC22×C43C23×C4
FittingC43×#380C2
socleC23×C43C24
hypercenter#380D43
hypocenterC43#2315
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C23 ◁ #380

816 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 816 conjugacy classes of subgroups — too many to draw. Only its 229 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,c^2=f,b^a=be,c^a=cf,d^a=de,c^b=ce,h^b=h^42

Conjugacy classes & character table

632 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24990129, #24990571, #24990574, …
maximal normal subgroup of#24990129, #24990571, #24990574, …
maximal quotient of#25017852, #25017853, #25017875, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 7123);