Finite Group Databasebeta

#41002611

order26944
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC421 ⋊ #344

Subgroups

subgroupG/H
centerC4C22⋊Dic421
commutatorC22×C421C42
FrattiniC22×C4C2×D421
FittingC2×M16×C421C2
socleC2×C421#95
prime radicalC23×C421C2×C4
cosocleC22×C4×C421C22
hypercenterC2×M16D421
hypocenterC421#344
LCSG ▷ C22×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×M16

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6736

Polycyclic presentation:

2^6,421|a^2=d,b^2=e,e^2=f,b^a=bc,c^a=cf,g^a=g^420,d^b=df

Conjugacy classes & character table

4222 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 320);