Finite Group Databasebeta

#19133313

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

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #1556

Subgroups

subgroupG/H
centerC22C2×(C2×D43)⋊C4
commutatorC2×C4×C43C22×C4
FrattiniC42C22×D43
FittingC43×#432C2
socleC22×C43C2×C22⋊C4
hypercenter#432D43
hypocenterC43#1556
LCSG ▷ C2×C4×C43 ▷ C22×C43 ▷ C43
UCSC1 ◁ C22 ◁ C2×C42 ◁ #432

228 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 77 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,d^2=g,e^2=fg,b^a=bd,c^a=cg,d^a=df,h^a=h^42,d^b=dg,e^b=efg,h^b=h^42

Conjugacy classes & character table

614 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24988995, #24988997, #24989118, …
maximal normal subgroup of#24988995, #24988997, #24989118, …
maximal quotient of#24984678, #24984722, #24984824, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 3228);