Finite Group Databasebeta

#19137503

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

Aliases

No aliases for this group.

Splittings

FittingC43×#382 ⋊ C2
SylowC43 ⋊ #2349

Subgroups

subgroupG/H
center, FrattiniC23C23×D43
commutatorC22×C43C23×C4
FittingC43×#382C2
socleC23×C43C24
hypercenter#382D43
hypocenterC43#2349
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C23 ◁ #382

704 conjugacy classes of subgroups; only the 233 normal subgroups are shown.

normal subgroups only

This group has 704 conjugacy classes of subgroups — too many to draw. Only its 233 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,c^2=ef,b^a=be,c^a=cf,d^b=de,h^b=h^42,h^d=h^42

Conjugacy classes & character table

638 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24990161, #24990166, #24992501, …
maximal normal subgroup of#24990161, #24990166, #24992501, …
maximal quotient of#25018025, #25018045, #25018066, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 7418);