Finite Group Databasebeta

C7×#11298 #13188514

order1792
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C22×C7×C8 · Schur multiplier (H2) = C25

Aliases

direct productC7×#11298

Subgroups

subgroupG/H
centerC23×C4×C7C23
commutatorC23C22×C7×C8
Frattini, cosocleC23×C4C23×C7
socle, prime radicalC24×C7C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4×C7 ◁ G

790 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)(13,14)(16,17,19,18)(20,21,22,24,23,25,26,27);(8,9)(10,11)(12,13)(14,15)(16,18,19,17);(9,11)(12,14,15,13)(17,18)

Conjugacy classes & character table

616 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 4286);