Finite Group Databasebeta

C7×#22035 #13199251

order1792
nilpotency class2
isoclinismisoclinic class of #2812
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#22035

Subgroups

subgroupG/H
centerC22×C4×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC7×#2388C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

1008 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)(8,9)(10,11)(12,13)(14,18)(15,17)(16,19)(20,21,25,22,24,27,32,29)(23,26,31,28,30,33,35,34);(12,14)(13,16)(15,19)(17,18)(20,22,25,27,24,29,32,21)(23,28,31,33,30,34,35,26);(9,11)(14,19)(16,18)(20,23)(21,26)(22,28)(24,30)(25,31)(27,33)(29,34)(32,35);(13,17)(16,18)(23,30)(26,33)(28,34)(31,35)

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, 15023);