Finite Group Databasebeta

#19134852

order5504
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC43 ⋊ #1863

Subgroups

subgroupG/H
centerC23C2×D172
commutatorC2×C4×C43C22×C4
FrattiniC22×C4C22×D43
FittingC43×#336C2
socleC23×C43C2×D4
hypercenter#336D43
hypocenterC43#1863
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C23 ◁ C2×C42 ◁ #336

298 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 298 conjugacy classes of subgroups — too many to draw. Only its 103 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=f,b^2=f,c^2=g,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^42,d^b=dg,e^b=eg,h^b=h^42,d^c=dg,e^c=eg,h^c=h^42

Conjugacy classes & character table

878 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#1863, C2×#19134852, #25097538, …
maximal normal subgroup ofD43×#1863, C2×#19134852, #25097538, …
maximal quotient of#24990518, #24990546, #24990655, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 4767);