Finite Group Databasebeta

#19135624

order5504
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×#124×C43 ⋊ C2
SylowC43 ⋊ #2004

Subgroups

subgroupG/H
centerC22#13063293
commutatorC22×C4×C43C23
FrattiniC22×C4C22×D43
FittingC2×#124×C43C2
socleC22×C43#120
hypercenterC2×#124D43
hypocenterC43#2004
LCSG ▷ C22×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#124

394 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 394 conjugacy classes of subgroups — too many to draw. Only its 75 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|b^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,f^a=fg,h^a=h^42,c^b=cf,d^b=dg,d^c=dg

Conjugacy classes & character table

614 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD43×#2004, C2×#19135624, #25123505, …
maximal normal subgroup ofD43×#2004, C2×#19135624, #25123505, …
maximal quotient of#24996807, #24996821, #24996863, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 5539);