Finite Group Databasebeta

#137×#10621924 #36370319

order22144
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#137×#10621924

Splittings

Fitting#137×C173 ⋊ C4
SylowC173 ⋊ C4×#137

Subgroups

subgroupG/H
centerC2C2×D4×#10621924
commutatorC4×C173C23×C4
FrattiniC4C23×#10621924
Fitting#137×C173C4
socleC2×C173C2×C4×D4
prime radical#41×D173C22
cosocleC4×D173C24
hypercenter#137#10621924
hypocenterC173C4×#137
LCSG ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C2 ◁ C2×C4 ◁ #137

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2768

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 21266);