Finite Group Databasebeta

C7×#13196 #13190412

order1792
nilpotency class3
isoclinismisoclinic class of #468
automorphism?
homologyAbelianization (H1) = C22×C7×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC7×#13196

Subgroups

subgroupG/H
centerC2×C7×C8C2×D4
commutatorC2×C4C22×C7×C8
Frattini, cosocleC22×C8C23×C7
socleC22×C7C8×D4
prime radicalC2×C7×#135C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7×C8 ◁ C22×C7×C16 ◁ G

430 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 generators on 43 points:

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

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 6184);