Finite Group Databasebeta

#19144257

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

Aliases

No aliases for this group.

Splittings

FittingC2×#131×C43 ⋊ C2
SylowC43 ⋊ #3060

Subgroups

subgroupG/H
centerC22C22×D172
commutatorC2×C4×C43C24
FrattiniC2×C4C23×D43
FittingC2×#131×C43C2
socleC22×C43C22×D4
hypercenterC2×#131D43
hypocenterC43#3060
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131

484 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 149 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|b^2=e,d^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^42,d^c=dg

Conjugacy classes & character table

872 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25007585, #25007588, #25007606, …
maximal normal subgroup of#25007585, #25007588, #25007606, …
maximal quotient of#25079682, #25079721, #25079773, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 14172);