Finite Group Databasebeta

C7×#62868 #13240084

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

Aliases

direct productC7×#62868

Subgroups

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

6506 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)(26,32)(27,30)(28,31)(29,34)(33,38)(35,37)(36,39);(10,16)(14,20)(17,22)(21,23)(24,25,28,31)(26,29,34,32)(27,30,35,37)(33,36,39,38);(9,13)(14,20)(15,18)(21,23)(24,25)(26,29)(27,30)(28,31)(32,34)(33,36)(35,37)(38,39);(8,9)(10,14)(11,15)(12,13)(16,20)(17,21)(18,19)(22,23)(24,26)(25,29)(27,33)(28,34)(30,36)(31,32)(35,39)(37,38);(8,10)(9,14)(11,17)(12,16)(13,20)(15,21)(18,23)(19,22)(24,27,28,35)(25,30,31,37)(26,33,34,39)(29,36,32,38);(8,11)(9,15)(10,17)(12,19)(13,18)(14,21)(16,22)(20,23)

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, 55856);