Finite Group Databasebeta

C2×#14521321 #16855421

order3968
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#14521321

Splittings

FittingC22×Q16×C31 ⋊ C2
SylowC31 ⋊ C2×#473

Subgroups

subgroupG/H
centerC22#11758515
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC22×Q16×C31C2
socleC22×C31#121
prime radicalC2×#92495C22
hypercenterC22×Q16D31
hypocenterC31C2×#473
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q16

448 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1984

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 14220);