Finite Group Databasebeta

C4×Dic1907 #44479593

order30512
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C4

Aliases

direct productC4×Dic1907
unambiguous semidirect productC1907⋊C42

Splittings

derived, SylowC1907 ⋊ C42

Subgroups

subgroupG/H
center, hypercenterC2×C4D1907
commutator, hypocenterC1907C42
FrattiniC22C2×D1907
FittingC2×C4×C1907C2
socle, prime radical, cosocleC22×C1907C22
LCSG ▷ C1907
UCSC1 ◁ C2×C4

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 30512

Conjugacy classes & character table

7640 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30512, 16);