Finite Group Databasebeta

C7×#14704 #13191920

order1792
nilpotency class2
isoclinismisoclinic class of #2846
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C22×C42

Aliases

direct productC7×#14704

Subgroups

subgroupG/H
center, socle, prime radicalC24×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC24C24×C7
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

1422 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 31 points:

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

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, 7692);