Finite Group Databasebeta

C7×#35008 #13212224

order1792
nilpotency class2
isoclinismisoclinic class of #34980
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#35008

Subgroups

subgroupG/H
center, socleC23×C7C25
commutator, Frattini, cosocleC23C25×C7
prime radicalC7×#2416C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

2284 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 5 generators on 27 points:

(1,2,3,4,5,6,7)(9,11)(14,18)(17,19)(20,21,25,24)(22,27,26,23);(13,16)(17,19)(20,22)(21,23)(24,27)(25,26);(8,9,10,11)(12,13)(14,17)(15,16)(18,19)(20,23,25,27)(21,26,24,22);(12,13)(14,17)(15,16)(18,19);(12,14)(13,17)(15,18)(16,19)(20,24,25,21)(22,27,26,23)

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, 27996);