Finite Group Databasebeta

#19137190

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

Aliases

No aliases for this group.

Splittings

FittingC4×C22⋊C4×C43 ⋊ C2
SylowC43 ⋊ #2312

Subgroups

subgroupG/H
center, FrattiniC23C23×D43
commutatorC22×C43C23×C4
FittingC4×C22⋊C4×C43C2
socleC23×C43C24
hypercenterC4×C22⋊C4D43
hypocenterC43#2312
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C23 ◁ C4×C22⋊C4

672 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 672 conjugacy classes of subgroups — too many to draw. Only its 189 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=f,b^a=be,c^a=cf,d^a=de,c^b=ce,h^c=h^42

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24990061, #24994049, #24994051, …
maximal normal subgroup of#24990061, #24994049, #24994051, …
maximal quotient of#25017835, #25017851, #25017926, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 7105);