Finite Group Databasebeta

#387×D137 #31783209

order17536
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct product#387×D137

Splittings

Fitting#387×C137 ⋊ C2
SylowC137 ⋊ C2×#387

Subgroups

subgroupG/H
center, FrattiniC23C23×D137
commutatorC22×C137C23×C4
Fitting#387×C137C2
socle, cosocleC23×C137C24
prime radicalC23×D137C23
hypercenter#387D137
hypocenterC137C2×#387
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ #387

712 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Conjugacy classes & character table

1960 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 6930);