Finite Group Databasebeta

C11×C7⋊C16 #11927618

order1232
isoclinismisoclinic class of D7
automorphism?
homologyAbelianization (H1) = C11×C16 · Schur multiplier (H2) = C1

Aliases

direct productC11×C7⋊C16
unambiguous semidirect productC7⋊(C11×C16)

Splittings

derived, SylowC7 ⋊ C11×C16
HallC7×C11 ⋊ C16

Subgroups

subgroupG/H
center, hypercenterC8×C11D7
commutator, hypocenterC7C11×C16
FrattiniC8C11×D7
FittingC7×C8×C11C2
socle, prime radicalC2×C7×C11C8
cosocleC7×C8C2×C11
LCSG ▷ C7
UCSC1 ◁ C8×C11

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 1232

A minimal faithful permutation representation — 2 generators on 34 points:

(1,2,3,4,5,6,7,8,9,10,11)(13,14)(15,16)(17,18)(19,20,21,24,22,25,27,30,23,26,28,31,29,32,33,34);(12,13,15,17,18,16,14)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1232, 1);