Finite Group Databasebeta

C7×#18796 #13196012

order1792
nilpotency class3
isoclinismisoclinic class of #18746
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#18796

Subgroups

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

946 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)(10,17)(11,15)(12,20)(13,16)(14,18)(19,22)(21,23)(24,25)(26,34)(27,30)(28,33)(29,32)(31,36)(35,39)(37,38);(8,10)(9,14)(11,18)(12,21)(13,19)(15,22)(16,23)(17,20)(25,30)(27,28)(31,38)(32,33)(34,39)(35,36);(8,11,13,12)(9,15,16,20)(10,18,19,21)(14,22,23,17)(24,26,29,37)(25,31,32,39)(27,36,28,35)(30,38,33,34);(8,11,13,12)(9,15,16,20)(10,18,19,21)(14,22,23,17)(25,32)(30,33)(31,39)(34,38)

Conjugacy classes & character table

301 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 11784);