Finite Group Databasebeta

#19147730

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

Aliases

No aliases for this group.

Splittings

FittingC43×#510 ⋊ C2
SylowC43 ⋊ #3414

Subgroups

subgroupG/H
centerC2C2×D8×D43
commutatorC8×C43C24
FrattiniC8C23×D43
FittingC43×#510C2
socleC2×C43C22×D8
hypercenter#510D43
hypocenterC43#3414
LCSG ▷ C8×C43 ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #510

364 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 364 conjugacy classes of subgroups — too many to draw. Only its 113 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|d^2=g,e^2=fg,f^2=g,b^a=be,c^a=cg,e^a=ef,f^a=fg,e^b=ef,f^b=fg,h^b=h^42,h^d=h^42

Conjugacy classes & character table

368 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25250042, #25250051, #25250494, …
maximal normal subgroup of#25250042, #25250051, #25250494, …
maximal quotient of#25249499, #25249501, #25249633, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 17645);