Finite Group Databasebeta

C7×#24923 #13202139

order1792
nilpotency class3
isoclinismisoclinic class of #23860
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24

Aliases

direct productC7×#24923

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C4×C7×C22⋊C4 ◁ G

980 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 35 points:

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

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, 17911);