Finite Group Databasebeta

M64×D137 #31783079

order17536
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productM64×D137

Splittings

FittingM64×C137 ⋊ C2
SylowC137 ⋊ C2×M64

Subgroups

subgroupG/H
center, FrattiniC16C22×D137
commutator, socleC2×C137C22×C16
FittingM64×C137C2
prime radicalC22×D137C16
cosocleC16×C137C23
hypercenterM64D137
hypocenterC137C2×M64
LCSG ▷ C2×C137 ▷ C137
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) = 4384

Conjugacy classes & character table

2800 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 6800);