Finite Group Databasebeta

C2×Dic3814 #44479615

order30512
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic3814
unambiguous semidirect product(C2×C1907)⋊Q8

Splittings

SylowC1907 ⋊ C2×Q8

Subgroups

subgroupG/H
centerC22C2×D1907
commutator, cosocleC2×C1907C23
FrattiniC2C22×D1907
FittingC2×C4×C1907C2
socle, prime radicalC22×C1907C22
hypercenterC2×C4D1907
hypocenterC1907C2×Q8
LCSG ▷ C2×C1907 ▷ C1907
UCSC1 ◁ C22 ◁ C2×C4

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 30512

Conjugacy classes & character table

7634 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30512, 38);