Finite Group Databasebeta

C11×D1057 #37551372

order23254
automorphism?
homologyAbelianization (H1) = C2×C11 · Schur multiplier (H2) = C1

Aliases

direct productC11×D1057
unambiguous semidirect productC7⋊(C11×D151)
unambiguous semidirect productC151⋊(C11×D7)

Splittings

Fitting, socle, HallC7×C11×C151 ⋊ C2
derived, HallC7×C151 ⋊ C2×C11
HallC11×C151 ⋊ D7
SylowC151 ⋊ C11×D7
HallC7×C11 ⋊ D151
SylowC7 ⋊ C11×D151

Subgroups

subgroupG/H
center, hypercenterC11D1057
commutator, cosocle, hypocenterC7×C151C2×C11
FrattiniC1G
Fitting, socleC7×C11×C151C2
LCSG ▷ C7×C151
UCSC1 ◁ C11

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11627

Conjugacy classes & character table

5830 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23254, 6);