Finite Group Databasebeta

C7×#25931 #13203147

order1792
nilpotency class3
isoclinismisoclinic class of #23848
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#25931

Subgroups

subgroupG/H
center, socle, prime radicalC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C4×C7×Q8 ◁ G

1002 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 35 points:

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

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 18919);