Finite Group Databasebeta

C7×#10653 #13187869

order1792
nilpotency class3
isoclinismisoclinic class of #10260
automorphism?
homologyAbelianization (H1) = C23×C7 · Schur multiplier (H2) = C22

Aliases

direct productC7×#10653

Subgroups

subgroupG/H
center, socle, prime radicalC23×C7#121
commutator, Frattini, cosocleC2×C42C23×C7
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C42×C7 ◁ G

350 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 3 generators on 31 points:

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

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 3641);