Finite Group Databasebeta

C2×#27211955 #41001600

order26848
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#27211955

Splittings

FittingC22×C4×C839 ⋊ C2
SylowC839 ⋊ C2×#41

Subgroups

subgroupG/H
centerC2×C4C2×D839
commutator, cosocleC2×C839C24
FrattiniC2C23×D839
FittingC22×C4×C839C2
socleC22×C839C23
hypercenterC22×C4D839
hypocenterC839C2×#41
LCSG ▷ C2×C839 ▷ C839
UCSC1 ◁ C2×C4 ◁ C22×C4

164 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13424

Conjugacy classes & character table

6724 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26848, 189);