Finite Group Databasebeta

C7×#62872 #13240088

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

Aliases

direct productC7×#62872

Subgroups

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

6502 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)(10,19)(11,21)(12,16)(13,20)(14,15)(17,22)(18,23)(24,25)(26,32)(27,31)(28,29)(30,34)(33,38)(35,36)(37,39);(9,15)(10,12)(17,21)(18,20)(25,29)(30,32)(31,36)(37,38);(8,10,14,12)(9,16,15,19)(11,18,22,20)(13,17,23,21)(24,25)(26,30)(27,31)(28,29)(32,34)(33,37)(35,36)(38,39);(8,11,14,22)(9,17,15,21)(10,20,12,18)(13,19,23,16)(24,26)(25,30)(27,33)(28,34)(29,32)(31,37)(35,39)(36,38);(8,12,14,10)(9,16,15,19)(11,18,22,20)(13,21,23,17)(24,27,28,35)(25,31,29,36)(26,33,34,39)(30,37,32,38);(8,13)(9,18)(10,17)(11,19)(12,21)(14,23)(15,20)(16,22)

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, 55860);