Finite Group Databasebeta

#19146364

order5504
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC43×#455 ⋊ C2
SylowC43 ⋊ #3288

Subgroups

subgroupG/H
centerC2#14583531
commutatorC2×C4×C43C24
FrattiniC2×C4C23×D43
FittingC43×#455C2
socleC2×C43D42
hypercenter#455D43
hypocenterC43#3288
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2 ◁ C2×C4 ◁ #455

464 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 117 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|e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^a=h^42,d^b=de,e^b=eg,h^b=h^42,f^c=fg,e^d=eg

Conjugacy classes & character table

362 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25017327, #25017331, #25017341, …
maximal normal subgroup of#25017327, #25017331, #25017341, …
maximal quotient of#25085948, #25085957, #25086007, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 16279);