Finite Group Databasebeta

D19×#11716328 #44476573

order30324
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD19×#11716328

Splittings

Fitting, socle, derived, HallC7×C192 ⋊ C22×C3
HallD19×D133 ⋊ C3
HallC19×#87705 ⋊ C22
SylowC192 ⋊ C2×AGL(1,𝔽7)
SylowC7 ⋊ D19×D19⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C192C22×C3
LCSG ▷ C7×C192
UCSC1

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 798

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30324, 156);