Finite Group Databasebeta

#19133458

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

Aliases

No aliases for this group.

Splittings

FittingC43×#334 ⋊ C2
SylowC43 ⋊ #1586

Subgroups

subgroupG/H
centerC2×C4D4×D43
commutatorC2×C4×C43C22×C4
FrattiniC42C22×D43
FittingC43×#334C2
socleC22×C43C4×D4
hypercenter#334D43
hypocenterC43#1586
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C4 ◁ C42 ◁ #334

182 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 182 conjugacy classes of subgroups — too many to draw. Only its 61 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,c^2=ef,d^2=f,e^2=g,b^a=bd,c^a=cfg,d^a=df,d^b=df,h^b=h^42,h^c=h^42

Conjugacy classes & character table

626 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#1586, C2×#19133458, #25066168, …
maximal normal subgroup ofD43×#1586, C2×#19133458, #25066168, …
maximal quotient of#24987400, #24987456, #24987866, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 3373);