Finite Group Databasebeta

#43243790

order28096
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#120×C439 ⋊ C2
SylowC439 ⋊ B(4,𝔽2)

Subgroups

subgroupG/H
centerC2#28380711
commutator, cosocleC23×C439C23
FrattiniC23C22×D439
Fitting#120×C439C2
socleC2×C439#120
hypercenter#120D439
hypocenterC439B(4,𝔽2)
LCSG ▷ C23×C439 ▷ C2×C439 ▷ C439
UCSC1 ◁ C2 ◁ C23 ◁ #120

198 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 39 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3512

Polycyclic presentation:

2^6,439|b^a=bd,c^a=ce,e^b=ef,d^c=df,g^c=g^438

Conjugacy classes & character table

3082 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28096, 735);