Finite Group Databasebeta

#19143071

order5504
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#100×C43 ⋊ C2
SylowC43 ⋊ #2888

Subgroups

subgroupG/H
centerC2C2×C22⋊C4×D43
commutatorC22×C43C23×C4
FrattiniC2×C4C23×D43
FittingC2×#100×C43C2
socleC2×C43C22×C22⋊C4
hypercenterC2×#100D43
hypocenterC43#2888
LCSG ▷ C22×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#100

756 conjugacy classes of subgroups; only the 209 normal subgroups are shown.

normal subgroups only

This group has 756 conjugacy classes of subgroups — too many to draw. Only its 209 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=f,f^2=g,b^a=be,e^a=eg,f^b=fg,d^c=dg,h^d=h^42

Conjugacy classes & character table

503 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25105759, #25105760, #25105765, …
maximal normal subgroup of#25105759, #25105760, #25105765, …
maximal quotient of#25062411, #25062415, #25062429, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 12986);