Finite Group Databasebeta

#19134409

order5504
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC43×#340 ⋊ C2
SylowC43 ⋊ C4×#102

Subgroups

subgroupG/H
centerC23D4×D43
commutatorC4×C43C2×C42
FrattiniC22×C4C22×D43
FittingC43×#340C2
socleC23×C43C2×D4
hypercenter#340D43
hypocenterC43C4×#102
LCSG ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C23 ◁ C22×C4 ◁ #340

396 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 129 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=e,b^2=f,c^2=e,d^2=g,f^2=g,b^a=bd,d^a=dg,f^a=fg,h^c=h^42

Conjugacy classes & character table

644 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#102×D43, C2×#19134409, #25094346, …
maximal normal subgroup ofC4×#102×D43, C2×#19134409, #25094346, …
maximal quotient of#24987188, #24987218, #24987233, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 4324);