Finite Group Databasebeta

M64×D131 #30668251

order16768
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productM64×D131

Splittings

FittingM64×C131 ⋊ C2
SylowC131 ⋊ C2×M64

Subgroups

subgroupG/H
center, FrattiniC16C22×D131
commutator, socleC2×C131C22×C16
FittingM64×C131C2
prime radicalC22×D131C16
cosocleC16×C131C23
hypercenterM64D131
hypocenterC131C2×M64
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C16 ◁ M64

112 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 67 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) = 4192

Conjugacy classes & character table

2680 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 6800);