Finite Group Databasebeta

C7×#26059 #13203275

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

Aliases

direct productC7×#26059

Subgroups

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

820 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)(9,10)(12,13,15,17)(14,18,19,16)(20,21,25,29)(22,26,32,35)(23,27,24,28)(30,33,31,34);(8,9,11,10)(20,22,25,32)(21,26,29,35)(23,31,24,30)(27,34,28,33);(12,14,15,19)(13,16,17,18)(22,30)(23,24)(26,33)(27,28)(31,32)(34,35);(8,10,11,9)(20,23,25,24)(21,27,29,28)(22,31,32,30)(26,34,35,33)

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, 19047);