Finite Group Databasebeta

M64×#64408 #34014205

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C2×C4

Aliases

direct productM64×#64408

Splittings

FittingM64×C73 ⋊ C4
SylowC73 ⋊ C4×M64

Subgroups

subgroupG/H
center, FrattiniC16C22×#64408
commutator, socleC2×C73C2×C4×C16
FittingM64×C73C4
prime radicalC22×D73C2×C16
cosocleC16×D73C23
hypercenterM64#64408
hypocenterC73C4×M64
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C16 ◁ M64

250 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1097789);