Finite Group Databasebeta

C7×C13×D11 #14523004

order2002
isoclinismisoclinic class of D11
automorphism?
homologyAbelianization (H1) = C2×C7×C13 · Schur multiplier (H2) = C1

Aliases

direct productC7×C13×D11
unambiguous semidirect productC11⋊(C2×C7×C13)

Splittings

Fitting, socle, HallC7×C11×C13 ⋊ C2
derived, SylowC11 ⋊ C2×C7×C13
HallC11×C13 ⋊ C2×C7
HallC7×C11 ⋊ C2×C13

Subgroups

subgroupG/H
center, hypercenterC7×C13D11
commutator, cosocle, hypocenterC11C2×C7×C13
FrattiniC1G
Fitting, socleC7×C11×C13C2
LCSG ▷ C11
UCSC1 ◁ C7×C13

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 1001

A minimal faithful permutation representation — 2 generators on 31 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC7×D11×D13, C13×D7×D11, D11×D91, …
maximal normal subgroup ofC7×D11×D13, C13×D7×D11, D11×D91, …
maximal quotient ofC7×C13×Dic11, C2×C7×C13×D11, C13×D11×C49, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2002, 3);