Finite Group Databasebeta

C7×#32866 #13210082

order1792
nilpotency class3
isoclinismisoclinic class of #32712
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#32866

Subgroups

subgroupG/H
center, socle, prime radicalC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C7×#376 ◁ G

562 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 39 points:

(1,2,3,4,5,6,7)(8,9,11,14)(10,13,15,12)(16,17)(18,21)(19,20)(22,23)(24,25,28,27)(26,32,34,30)(29,31,37,36)(33,35,39,38);(8,10)(9,12)(11,15)(13,14)(17,20)(21,23)(24,26,28,34)(25,30,27,32)(29,38,37,35)(31,39,36,33);(8,10)(9,13)(11,15)(12,14)(17,20)(18,22)(24,27,28,25)(26,33,34,39)(29,31,37,36)(30,38,32,35);(10,15)(12,13)(16,18,19,22)(17,21,20,23)(25,27)(26,34)(31,36)(35,38)

Conjugacy classes & character table

238 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 25854);