Finite Group Databasebeta

C2×D19×#89205 #45691650

order33516
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2×C7

Aliases

direct productC2×D19×#89205

Splittings

derived, HallC72×C19 ⋊ C22×C9
HallC19×#89205 ⋊ C22
HallC2×C72×D19 ⋊ C9
SylowC72 ⋊ C2×C9×D19
SylowC19 ⋊ C22×#89205

Subgroups

subgroupG/H
center, hypercenterC2×C3D19×#3862
commutator, hypocenterC72×C19C22×C9
FrattiniC3C2×D19×#3862
Fitting, socleC2×C3×C72×C19C2×C3
prime radicalC2×C3×C72×D19C3
cosocleC3×C72×C19C22×C3
LCSG ▷ C72×C19
UCSC1 ◁ C2×C3

160 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2394

Conjugacy classes & character table

1254 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 448);