Finite Group Databasebeta

#41000482

order26816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#108×C419 ⋊ C2
SylowC419 ⋊ #444

Subgroups

subgroupG/H
centerC4D4×D419
commutatorC4×C419C22×C4
FrattiniC2×C4C22×D419
Fitting#108×C419C2
socleC2×C419C4×D4
prime radical#27211740C2
cosocleC2×C4×C419C23
hypercenter#108D419
hypocenterC419#444
LCSG ▷ C4×C419 ▷ C2×C419 ▷ C419
UCSC1 ◁ C4 ◁ C2×C4 ◁ #108

104 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6704

Polycyclic presentation:

2^6,419|a^2=e,c^2=e,d^2=f,e^2=f,b^a=bd,c^a=cf,d^a=df,d^b=df,g^b=g^418,g^c=g^418

Conjugacy classes & character table

2948 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26816, 670);