Finite Group Databasebeta

C7×#18944 #13196160

order1792
nilpotency class3
isoclinismisoclinic class of #18930
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#18944

Subgroups

subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

880 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)(9,13)(11,18)(14,20)(15,19)(17,22)(21,23)(24,25)(26,34)(27,30)(28,33)(29,32)(31,37)(35,38)(36,39);(8,9,12,15)(10,14,16,21)(11,19,18,13)(17,23,22,20)(25,30)(27,28)(31,38)(32,33)(34,39)(36,37);(8,10)(9,14)(11,17)(12,16)(13,20)(15,21)(18,22)(19,23)(24,26)(25,31)(27,37)(28,36)(29,35)(30,38)(32,39)(33,34);(10,16)(14,21)(17,22)(20,23)(25,32)(26,35)(30,33)(36,37)

Conjugacy classes & character table

259 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 11932);