Finite Group Databasebeta

C7×#18313 #13195529

order1792
nilpotency class3
isoclinismisoclinic class of #18284
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#18313

Subgroups

subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC7×#3455C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

910 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 generators on 39 points:

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

Conjugacy classes & character table

280 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 11301);