Finite Group Databasebeta

#41002619

order26944
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C16×C421 ⋊ C2
SylowC421 ⋊ C22⋊C16

Subgroups

subgroupG/H
center, FrattiniC2×C8C2×D421
commutatorC2×C421C2×C16
FittingC2×C16×C421C2
socleC22×C421C2×C8
prime radicalC22×D421C8
cosocleC2×C8×C421C22
hypercenterC2×C16D421
hypocenterC421C22⋊C16
LCSG ▷ C2×C421 ▷ C421
UCSC1 ◁ C2×C8 ◁ C2×C16

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13472

Polycyclic presentation:

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

Conjugacy classes & character table

6760 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 328);