Finite Group Databasebeta

C7×#29442 #13206658

order1792
nilpotency class3
isoclinismisoclinic class of #24390
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#29442

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C7×#376 ◁ G

660 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)(10,14)(11,13)(12,15)(24,25,30,38,29,34,28,33)(26,31,35,39,27,37,36,32);(8,10,11,15)(9,12,13,14)(16,17)(18,21)(19,20)(22,23)(24,26)(25,31)(27,29)(28,36)(30,35)(32,33)(34,37)(38,39);(17,20)(21,23)(24,27,29,26)(25,32,34,39)(28,36,30,35)(31,38,37,33);(9,13)(12,14)(16,18,19,22)(17,21,20,23)(24,28,29,30)(25,33,34,38)(26,35,27,36)(31,39,37,32)

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 22430);