Finite Group Databasebeta

C7×#34999 #13212215

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

Aliases

direct productC7×#34999

Subgroups

subgroupG/H
center, socleC23×C7C25
commutator, Frattini, cosocleC23C25×C7
prime radicalC2×C7×#120C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

2062 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 448

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

(1,2,3,4,5,6,7)(10,14)(13,15)(18,22)(19,23)(24,25,28,31)(26,27,30,29);(9,12)(13,15)(16,17,20,21)(18,23,22,19)(24,26,28,30)(25,29,31,27);(8,9)(10,13)(11,12)(14,15)(16,18)(17,19)(20,22)(21,23)(24,25)(26,29)(27,30)(28,31);(8,9)(10,13)(11,12)(14,15)(16,17)(18,19)(20,21)(22,23);(8,10)(9,13)(11,14)(12,15)(16,19)(17,18)(20,23)(21,22)(24,27,28,29)(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, 27987);