Finite Group Databasebeta

#554×D137 #31794316

order17536
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct product#554×D137

Splittings

Fitting#554×C137 ⋊ C2
SylowC137 ⋊ C2×#554

Subgroups

subgroupG/H
center, FrattiniC22C24×D137
commutator, socle, cosocleC22×C137C25
Fitting#554×C137C2
prime radicalC2×D4×D137C22
hypercenter#554D137
hypocenterC137C2×#554
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ #554

1200 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Conjugacy classes & character table

1750 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 18037);