Finite Group Databasebeta

C2×Dic2902 #37551045

order23216
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic2902
unambiguous semidirect product(C2×C1451)⋊Q8

Splittings

SylowC1451 ⋊ C2×Q8

Subgroups

subgroupG/H
centerC22C2×D1451
commutator, cosocleC2×C1451C23
FrattiniC2C22×D1451
FittingC2×C4×C1451C2
socle, prime radicalC22×C1451C22
hypercenterC2×C4D1451
hypocenterC1451C2×Q8
LCSG ▷ C2×C1451 ▷ C1451
UCSC1 ◁ C22 ◁ C2×C4

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 23216

Conjugacy classes & character table

5810 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23216, 38);