Finite Group Databasebeta

#19132556

order5504
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #1331

Subgroups

subgroupG/H
centerC2×C4#10621882
commutatorC8×C43C2×C8
FrattiniC4×C8C2×D43
FittingC4×D8×C43C2
socleC22×C43#102
hypercenterC4×D8D43
hypocenterC43#1331
LCSG ▷ C8×C43 ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×D8

110 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 49 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=d,c^2=eg,d^2=f,e^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^42,c^b=ce,e^b=eg

Conjugacy classes & character table

632 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#1331, C2×#19132556, #25006334, …
maximal normal subgroup ofD43×#1331, C2×#19132556, #25006334, …
maximal quotient of#24983246, #24983258, #24983364, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 2471);