Finite Group Databasebeta

D21×D447 #49176385

order37548
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD21×D447

Splittings

Fitting, socle, derived, HallC32×C7×C149 ⋊ C22
HallC32×C149 ⋊ C2×D7
HallC7×C149 ⋊ D32
SylowC149 ⋊ D3×D21
HallC32×C7 ⋊ C2×D149
SylowC32 ⋊ D7×D149
SylowC7 ⋊ D3×D447

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC32×C7×C149C22
LCSG ▷ C32×C7×C149
UCSC1

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6258

Conjugacy classes & character table

2700 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37548, 104);