Finite Group Databasebeta

C7×#62869 #13240085

order1792
nilpotency class2
isoclinismisoclinic class of #62862
automorphism?
homologyAbelianization (H1) = C26×C7 · Schur multiplier (H2) = C213

Aliases

direct productC7×#62869

Subgroups

subgroupG/H
center, socleC22×C7C26
commutator, Frattini, cosocleC22C26×C7
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ G

6510 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 6 generators on 39 points:

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

Conjugacy classes & character table

490 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 55857);