Finite Group Databasebeta

C7×#34348 #13211564

order1792
nilpotency class2
isoclinismisoclinic class of #560
automorphism?
homologyAbelianization (H1) = C24×C4×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#34348

Subgroups

subgroupG/H
centerC22×C4×C7C24
commutatorC22C24×C4×C7
Frattini, cosocleC23C25×C7
socleC23×C7C25
prime radicalC24×C7C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

1898 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 5 generators on 43 points:

(1,2,3,4,5,6,7)(8,9,10,11)(12,13)(14,20)(15,19)(16,18)(17,21)(22,26)(23,25)(24,27)(28,29)(30,33)(31,38)(32,35)(34,40)(36,43)(37,42)(39,41);(12,14)(13,17)(15,22)(16,21)(18,20)(19,24)(23,27)(25,26)(28,30,32,37)(29,33,35,42)(31,39,40,36)(34,43,38,41);(14,21)(17,20)(22,27)(24,26)(28,31,32,40)(29,34,35,38)(30,36,37,39)(33,41,42,43);(13,18)(14,21)(19,25)(22,27)(29,35)(33,42)(34,38)(41,43);(12,15,16,23)(13,19,18,25)(14,22,21,27)(17,24,20,26)

Conjugacy classes & character table

532 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 27336);