Finite Group Databasebeta

C2×#27211642 #41000352

order26816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#27211642

Splittings

SylowC419 ⋊ C2×#103

Subgroups

subgroupG/H
centerC23C22⋊D419
commutatorC4×C419C22×C4
FrattiniC2×C4C22×D419
FittingC22×Q8×C419C2
socle, prime radicalC23×C419D4
cosocleC2×C4×C419C23
hypercenterC22×Q8D419
hypocenterC419C2×#103
LCSG ▷ C4×C419 ▷ C2×C419 ▷ C419
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q8

162 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 26816

Conjugacy classes & character table

4208 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26816, 540);