Finite Group Databasebeta

#19135606

order5504
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC43×#340 ⋊ C2
SylowC43 ⋊ #2001

Subgroups

subgroupG/H
centerC23D4×D43
commutatorC22×C4×C43C23
FrattiniC22×C4C22×D43
FittingC43×#340C2
socleC23×C43C2×D4
hypercenter#340D43
hypocenterC43#2001
LCSG ▷ C22×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C23 ◁ C22×C4 ◁ #340

392 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 392 conjugacy classes of subgroups — too many to draw. Only its 93 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=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^42,c^b=cf,d^b=dg,h^b=h^42,h^c=h^42

Conjugacy classes & character table

620 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25008712, #25008717, #25008723, …
maximal normal subgroup of#25008712, #25008717, #25008723, …
maximal quotient of#24996866, #24996873, #24996894, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 5521);