Finite Group Databasebeta

#19133258

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

Aliases

No aliases for this group.

Splittings

FittingC43×#332 ⋊ C2
SylowC43 ⋊ #1544

Subgroups

subgroupG/H
centerC22C22⋊C4×D43
commutatorC2×C4×C43C22×C4
FrattiniC42C22×D43
FittingC43×#332C2
socleC22×C43C2×C22⋊C4
hypercenter#332D43
hypocenterC43#1544
LCSG ▷ C2×C4×C43 ▷ C22×C43 ▷ C43
UCSC1 ◁ C22 ◁ C42 ◁ #332

202 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 67 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,b^2=f,c^2=g,d^2=g,e^2=fg,b^a=bd,d^a=df,d^b=dg,e^b=efg,h^c=h^42

Conjugacy classes & character table

437 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#1544, C2×#19133258, #25064907, …
maximal normal subgroup ofD43×#1544, C2×#19133258, #25064907, …
maximal quotient of#24984550, #24984567, #24984896, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 3173);