Finite Group Databasebeta

C64×Dic71 #31885254

order18176
automorphism?
homologyAbelianization (H1) = C4×C64 · Schur multiplier (H2) = C4

Aliases

direct productC64×Dic71

Splittings

derived, SylowC71 ⋊ C4×C64

Subgroups

subgroupG/H
center, hypercenterC2×C64D71
commutator, hypocenterC71C4×C64
FrattiniC2×C32C2×D71
FittingC2×C64×C71C2
socle, prime radicalC22×C71C2×C32
cosocleC2×C32×C71C22
LCSG ▷ C71
UCSC1 ◁ C2×C64

86 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18176

Conjugacy classes & character table

4736 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 57370);