Finite Group Databasebeta

C2×D4×#11924040 #34034784

order18688
automorphism?
homologyAbelianization (H1) = C23×C16 · Schur multiplier (H2) = C26

Aliases

direct productC2×D4×#11924040

Splittings

SylowC73 ⋊ C2×D4×C16

Subgroups

subgroupG/H
centerC23C22×#10596842
commutatorC2×C73C23×C16
FrattiniC22C23×#10596842
Fitting, prime radicalC22×D4×C73C8
socleC23×C73C22×C8
cosocleC2×#10596833C24
hypercenterC22×D4#10596842
hypocenterC73C2×D4×C16
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×D4

806 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118368);