Finite Group Databasebeta

#19133193

order5504
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #1527

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic43
commutatorC2×C4×C43C22×C4
FrattiniC42C22×D43
FittingC2×#124×C43C2
socleC22×C43C2×C22⋊C4
hypercenterC2×#124D43
hypocenterC43#1527
LCSG ▷ C2×C4×C43 ▷ C22×C43 ▷ C43
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×#124

264 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 81 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=e,d^2=g,e^2=f,b^a=bd,c^a=cf,d^a=df,h^a=h^42,d^b=dg,e^b=efg

Conjugacy classes & character table

620 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24988217, #24988220, #24988222, …
maximal normal subgroup of#24988217, #24988220, #24988222, …
maximal quotient of#24984582, #24984595, #24984639, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 3108);