Finite Group Databasebeta

C2×#27211939 #41001562

order26848
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#27211939

Splittings

SylowC839 ⋊ C2×M16

Subgroups

subgroupG/H
centerC2×C4C2×D839
commutatorC2×C839C22×C4
FrattiniC4C22×D839
FittingC22×C4×C839C2
socleC22×C839C2×C4
prime radicalC23×C839C4
cosocleC4×C839C23
hypercenterC22×C4D839
hypocenterC839C2×M16
LCSG ▷ C2×C839 ▷ C839
UCSC1 ◁ C2×C4 ◁ C22×C4

68 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, 151);