Finite Group Databasebeta

C2×#27211640 #41000349

order26816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#27211640

Splittings

FittingC22×C8×C419 ⋊ C2
SylowC419 ⋊ C2×#102

Subgroups

subgroupG/H
centerC23D1676
commutatorC4×C419C22×C4
FrattiniC2×C4C22×D419
FittingC22×C8×C419C2
socleC23×C419D4
prime radicalC22×D1676C2
cosocleC2×C4×C419C23
hypercenterC22×C8D419
hypocenterC419C2×#102
LCSG ▷ C4×C419 ▷ C2×C419 ▷ C419
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

202 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13408

Conjugacy classes & character table

6716 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26816, 537);