Finite Group Databasebeta

C2×Dic3218 #38788372

order25744
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic3218
unambiguous semidirect product(C2×C1609)⋊Q8

Splittings

SylowC1609 ⋊ C2×Q8

Subgroups

subgroupG/H
centerC22C2×D1609
commutator, cosocleC2×C1609C23
FrattiniC2C22×D1609
FittingC2×C4×C1609C2
socle, prime radicalC22×C1609C22
hypercenterC2×C4D1609
hypocenterC1609C2×Q8
LCSG ▷ C2×C1609 ▷ C1609
UCSC1 ◁ C22 ◁ C2×C4

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25744

Conjugacy classes & character table

6442 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25744, 38);