Finite Group Databasebeta

C2×C192×D21 #44476735

order30324
automorphism?
homologyAbelianization (H1) = C22×C192 · Schur multiplier (H2) = C2×C19

Aliases

direct productC2×C192×D21
unambiguous semidirect product(C2×C3)⋊(D7×C192)
unambiguous semidirect product(C2×C7)⋊(D3×C192)

Splittings

Fitting, socleC2×C3×C7×C192 ⋊ C2
derived, HallC3×C7 ⋊ C22×C192
HallC3×C7×C192 ⋊ C22
HallC7×C192 ⋊ C2×D3
HallC3×C192 ⋊ C2×D7
SylowC7 ⋊ C2×D3×C192
SylowC3 ⋊ C2×D7×C192

Subgroups

subgroupG/H
center, hypercenterC2×C192D21
commutator, cosocle, hypocenterC3×C7C22×C192
FrattiniC1G
Fitting, socleC2×C3×C7×C192C2
LCSG ▷ C3×C7
UCSC1 ◁ C2×C192

440 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15162

Conjugacy classes & character table

8664 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30324, 318);