Finite Group Databasebeta

#19134509

order5504
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC43×#379 ⋊ C2
SylowC43 ⋊ #1781

Subgroups

subgroupG/H
centerC22C2×(C2×D43)⋊C4
commutatorC23×C43C22×C4
FrattiniC24C22×D43
FittingC43×#379C2
socleC22×C43C2×C22⋊C4
hypercenter#379D43
hypocenterC43#1781
LCSG ▷ C23×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C22 ◁ C25 ◁ #379

880 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 880 conjugacy classes of subgroups — too many to draw. Only its 109 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=f,b^a=bd,c^a=ce,d^a=dg,f^b=fg,h^b=h^42

Conjugacy classes & character table

620 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24983943, #24989166, #24989199, …
maximal normal subgroup of#24983943, #24989166, #24989199, …
maximal quotient of#24987923, #24987926, #24987933, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 4424);