Finite Group Databasebeta

C2×#14521866 #16860478

order3968
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#14521866

Splittings

FittingC2×C31×#131 ⋊ C2
SylowC31 ⋊ C2×#578

Subgroups

subgroupG/H
centerC22C22×D124
commutator, cosocleC4×C31C25
FrattiniC4C24×D31
FittingC2×C31×#131C2
socleC22×C31C22×D4
hypercenterC2×#131D31
hypocenterC31C2×#578
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131

1408 conjugacy classes of subgroups; only the 549 normal subgroups are shown.

normal subgroups only

This group has 1408 conjugacy classes of subgroups — too many to draw. Only its 549 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 19277);