Finite Group Databasebeta

C7×#13289 #13190505

order1792
nilpotency class4
isoclinismisoclinic class of #11677
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C2×C4

Aliases

direct productC7×#13289

Subgroups

subgroupG/H
center, socleC22×C7C2×#102
commutatorC2×C8C22×C4×C7
Frattini, cosocleC22×C8C23×C7
prime radicalC23×C7C2×SD16
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ C2×C4×C7×C8 ◁ G

342 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 3 generators on 47 points:

(1,2,3,4,5,6,7)(8,9)(10,14)(11,12)(13,15)(16,17,21,28,23,29,22,27)(18,30,35,47,36,46,34,42)(19,37,31,25,38,26,20,39)(24,41,43,33,45,32,44,40);(9,12)(13,14)(16,18,31,33,22,35,19,32,23,36,20,40,21,34,38,41)(17,24,26,46,28,44,39,47,29,45,37,30,27,43,25,42);(8,10,11,15)(9,13,12,14)(16,19,21,31,23,38,22,20)(17,25,27,37,29,39,28,26)(18,32,34,33,36,41,35,40)(24,42,43,30,45,47,44,46)

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 6277);