Finite Group Databasebeta

D7×C1681 #37555247

order23534
automorphism?
homologyAbelianization (H1) = C2×C1681 · Schur multiplier (H2) = C1

Aliases

direct productD7×C1681
unambiguous semidirect productC7⋊(C2×C1681)

Splittings

Fitting, HallC7×C1681 ⋊ C2
derived, SylowC7 ⋊ C2×C1681

Subgroups

subgroupG/H
center, hypercenterC1681D7
commutator, hypocenterC7C2×C1681
FrattiniC41D7×C41
FittingC7×C1681C2
socle, cosocleC7×C41C2×C41
prime radicalD7×C41C41
LCSG ▷ C7
UCSC1 ◁ C1681

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11767

Conjugacy classes & character table

8405 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23534, 2);