Finite Group Databasebeta

C7×#19706 #13196922

order1792
nilpotency class3
isoclinismisoclinic class of #19697
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#19706

Subgroups

subgroupG/H
center, socleC22×C7C2×#127
commutator, Frattini, cosocleC42C24×C7
prime radicalC23×C7#127
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

670 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 896

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

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

Conjugacy classes & character table

280 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 12694);