Finite Group Databasebeta

#19136911

order5504
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC43×SD64 ⋊ C2
SylowC43 ⋊ #2264

Subgroups

subgroupG/H
centerC2D16×D43
commutatorC16×C43C23
FrattiniC16C22×D43
FittingC43×SD64C2
socleC2×C43C2×D16
hypercenterSD64D43
hypocenterC43#2264
LCSG ▷ C16×C43 ▷ C8×C43 ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ SD64

104 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 104 conjugacy classes of subgroups — too many to draw. Only its 35 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|b^2=g,d^2=ef,e^2=fg,f^2=g,b^a=bd,c^a=cg,d^a=de,e^a=ef,f^a=fg,d^b=de,e^b=ef,f^b=fg,h^c=h^42

Conjugacy classes & character table

425 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#2264, C2×#19136911, #25254739, …
maximal normal subgroup ofD43×#2264, C2×#19136911, #25254739, …
maximal quotient of#25017033, #25017042, #25017103, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 6826);