Finite Group Databasebeta

C4×#11926303 #18087711

order4864
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C22×C42

Aliases

direct productC4×#11926303

Splittings

SylowC19 ⋊ C4×#339

Subgroups

subgroupG/H
centerC2×C42C22⋊D19
commutatorC4×C19C43
FrattiniC23×C4C22×D19
FittingC4×C19×#117C2
socleC23×C19C2×C22⋊C4
prime radicalC24×C19C2×D4
cosocleC23×C4×C19C23
hypercenterC4×#117D19
hypocenterC19C4×#339
LCSG ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2×C42 ◁ C22×C42 ◁ C4×#117

1214 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 74740);