Finite Group Databasebeta

C7×#10797 #13188013

order1792
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C2×C4×C7×C8 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#10797

Subgroups

subgroupG/H
centerC23×C4×C7C23
commutatorC22C2×C4×C7×C8
Frattini, cosocleC23×C4C23×C7
socle, prime radicalC24×C7C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4×C7 ◁ G

918 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 3 generators on 27 points:

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

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 3785);