Finite Group Databasebeta

C2×#14561530 #18072762

order4864
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#14561530

Splittings

SylowC19 ⋊ C2×#1301

Subgroups

subgroupG/H
centerC22×C4C22⋊Dic19
commutatorC2×C4×C19C2×C42
FrattiniC2×C42C22×D19
FittingC2×C19×#423C2
socleC23×C19#95
prime radicalC24×C19C4⋊C4
cosocleC2×C42×C19C23
hypercenterC2×#423D19
hypocenterC19C2×#1301
LCSG ▷ C2×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#423

666 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2432

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 59791);