Finite Group Databasebeta

#19137319

order5504
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC43×#390 ⋊ C2
SylowC43 ⋊ #2328

Subgroups

subgroupG/H
center, FrattiniC23C23×D43
commutatorC22×C43C23×C4
FittingC43×#390C2
socleC23×C43C24
hypercenter#390D43
hypocenterC43#2328
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C23 ◁ #390

740 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 740 conjugacy classes of subgroups — too many to draw. Only its 197 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=g,b^2=eg,c^2=ef,d^2=e,b^a=be,c^a=cf,d^a=de,c^b=ce,h^b=h^42,h^c=h^42

Conjugacy classes & character table

632 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25005880, #25006078, #25011770, …
maximal normal subgroup of#25005880, #25006078, #25011770, …
maximal quotient of#25017858, #25017902, #25017904, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 7234);