Finite Group Databasebeta

C7×#9043 #13186259

order1792
nilpotency class3
isoclinismisoclinic class of #1595
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C24

Aliases

direct productC7×#9043

Subgroups

subgroupG/H
center, socleC23×C7#120
commutatorC22×C4C22×C4×C7
Frattini, cosocleC23×C4C23×C7
prime radicalC2×C7×#121C22
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C23×C4×C7 ◁ G

678 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 35 points:

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

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, 2031);