Finite Group Databasebeta

C7×#9040 #13186256

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

Aliases

direct productC7×#9040

Subgroups

subgroupG/H
center, socleC23×C7#120
commutatorC22×C4C22×C4×C7
Frattini, cosocleC23×C4C23×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C23×C4×C7 ◁ G

750 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)(14,18,19,16)(15,17)(20,21,24,28,26,29,25,34)(22,30,31,35,23,32,33,27);(8,9,10,11)(12,13)(14,16)(15,17)(18,19)(20,22,26,23)(21,27,29,35)(24,33,25,31)(28,32,34,30);(12,14)(13,16)(15,19)(17,18)(20,23,26,22)(21,27,29,35)(24,33,25,31)(28,30,34,32)

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, 2028);