Finite Group Databasebeta

#41003276

order26944
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×D8×C421 ⋊ C2
SylowC421 ⋊ #509

Subgroups

subgroupG/H
centerC2C2×#20269756
commutator, cosocleC8×C421C23
FrattiniC8C22×D421
FittingC2×D8×C421C2
socleC2×C421C2×D8
hypercenterC2×D8D421
hypocenterC421#509
LCSG ▷ C8×C421 ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×D8

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6736

Polycyclic presentation:

2^6,421|d^2=ef,e^2=f,b^a=bd,c^a=cf,d^a=de,e^a=ef,g^a=g^420,d^b=de,e^b=ef

Conjugacy classes & character table

2956 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 985);