Finite Group Databasebeta

C2×#28381486 #43246206

order28256
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#28381486

Splittings

FittingC2×C8×C883 ⋊ C2
SylowC883 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22D3532
commutator, cosocleC4×C883C23
FrattiniC4C22×D883
FittingC2×C8×C883C2
socleC22×C883D4
prime radicalC2×D3532C2
hypercenterC2×C8D883
hypocenterC883C2×SD16
LCSG ▷ C4×C883 ▷ C2×C883 ▷ C883
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14128

Conjugacy classes & character table

7070 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28256, 161);