Finite Group Databasebeta

C7×D1651 #37528806

order23114
automorphism?
homologyAbelianization (H1) = C2×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×D1651
unambiguous semidirect productC13⋊(C7×D127)

Splittings

Fitting, socle, HallC7×C13×C127 ⋊ C2
derived, HallC13×C127 ⋊ C2×C7
HallC7×C127 ⋊ D13
SylowC127 ⋊ C7×D13
HallC7×C13 ⋊ D127
SylowC13 ⋊ C7×D127

Subgroups

subgroupG/H
center, hypercenterC7D1651
commutator, cosocle, hypocenterC13×C127C2×C7
FrattiniC1G
Fitting, socleC7×C13×C127C2
LCSG ▷ C13×C127
UCSC1 ◁ C7

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11557

Conjugacy classes & character table

5789 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23114, 5);