Finite Group Databasebeta

C7×Dic1231 #46828081

order34468
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×Dic1231
unambiguous semidirect productC1231⋊(C4×C7)

Splittings

derived, SylowC1231 ⋊ C4×C7
HallC7×C1231 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C7D1231
commutator, hypocenterC1231C4×C7
FrattiniC2C7×D1231
Fitting, socle, prime radicalC2×C7×C1231C2
cosocleC2×C1231C2×C7
LCSG ▷ C1231
UCSC1 ◁ C2×C7

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 34468

Conjugacy classes & character table

8638 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34468, 3);