Finite Group Databasebeta

#41002961

order26944
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#108×C421 ⋊ C2
SylowC421 ⋊ #444

Subgroups

subgroupG/H
centerC4D4×D421
commutatorC4×C421C22×C4
FrattiniC2×C4C22×D421
Fitting#108×C421C2
socleC2×C421C4×D4
prime radical#27212388C2
cosocleC2×C4×C421C23
hypercenter#108D421
hypocenterC421#444
LCSG ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C4 ◁ C2×C4 ◁ #108

104 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6736

Polycyclic presentation:

2^6,421|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^420,g^c=g^420

Conjugacy classes & character table

2962 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 670);