Finite Group Databasebeta

C2×#24925054 #36342422

order21568
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

direct productC2×#24925054

Splittings

derived, SylowC337 ⋊ C22×C16

Subgroups

subgroupG/H
center, hypercenterC2×C4#14582115
commutator, hypocenterC337C22×C16
FrattiniC2C22×#14582115
FittingC2×C4×C337C8
socleC22×C337C2×C8
prime radicalC22×D337C8
cosocle#14582113C23
LCSG ▷ C337
UCSC1 ◁ C2×C4

98 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10784

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21568, 1666);