Finite Group Databasebeta

#43243368

order28096
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC439 ⋊ #341

Subgroups

subgroupG/H
centerC2×C4C22⋊D439
commutatorC4×C439C42
FrattiniC22×C4C2×D439
FittingC2×M16×C439C2
socleC22×C439C4⋊C4
prime radicalC23×C439Q8
cosocleC22×C4×C439C22
hypercenterC2×M16D439
hypocenterC439#341
LCSG ▷ C4×C439 ▷ C2×C439 ▷ C439
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×M16

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14048

Polycyclic presentation:

2^6,439|a^2=d,b^2=e,c^2=f,d^2=f,e^2=f,b^a=bc,c^a=cf,e^a=ef,g^b=g^438

Conjugacy classes & character table

4408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28096, 313);