Finite Group Databasebeta

C7×#35073 #13212289

order1792
nilpotency class2
isoclinismisoclinic class of #34980
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C27

Aliases

direct productC7×#35073

Subgroups

subgroupG/H
center, socleC23×C7C25
commutator, Frattini, cosocleC23C25×C7
prime radicalC7×#392C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

1744 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 5 generators on 31 points:

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

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, 28061);