Finite Group Databasebeta

C7×#34443 #13211659

order1792
nilpotency class2
isoclinismisoclinic class of #3532
automorphism?
homologyAbelianization (H1) = C24×C4×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#34443

Subgroups

subgroupG/H
center, socleC23×C7C25
commutatorC22C24×C4×C7
Frattini, cosocleC23C25×C7
prime radicalC2×C7×#121C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

2074 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 5 generators on 35 points:

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

Conjugacy classes & character table

532 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 27431);