Finite Group Databasebeta

C7×#25916 #13203132

order1792
nilpotency class3
isoclinismisoclinic class of #24390
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#25916

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

1052 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)(12,13,16,19)(14,18,15,17)(20,21)(22,29)(23,27)(24,33)(25,28)(26,31)(30,34)(32,35);(8,9)(10,11)(12,14,16,15)(13,17,19,18)(20,21)(22,26)(23,33)(24,27)(25,28)(29,31)(30,35)(32,34);(9,11)(12,14,16,15)(13,18,19,17)(20,22,24,31,25,32,23,30)(21,26,27,29,28,34,33,35);(12,15,16,14)(13,18,19,17)(20,23,25,24)(21,27,28,33)(22,30,32,31)(26,29,34,35)

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, 18904);