Finite Group Databasebeta

D19×#1284 #18072249

order4864
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productD19×#1284

Splittings

FittingC19×#1284 ⋊ C2
SylowC19 ⋊ C2×#1284

Subgroups

subgroupG/H
centerC22#95×D19
commutatorC2×C4×C19C2×C42
FrattiniC23×C4C22×D19
FittingC19×#1284C2
socleC22×C19C2×#95
prime radicalC24×D19D4
cosocleC23×C4×C19C23
hypercenter#1284D19
hypocenterC19C2×#1284
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1284

1118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 59278);