Finite Group Databasebeta

C7×#24462 #13201678

order1792
nilpotency class3
isoclinismisoclinic class of #23886
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#24462

Subgroups

subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#578C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ G

1302 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 43 points:

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

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, 17450);