Finite Group Databasebeta

C7×#23801 #13201017

order1792
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#23801

Subgroups

subgroupG/H
centerC22×C4×C7C2×D4
commutator, Frattini, cosocleC22×C4C24×C7
socle, prime radicalC23×C7C22×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ C43×C7 ◁ G

986 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)(12,13,15,16)(14,17,18,19)(20,21,24,28,25,29,34,35)(22,30,31,27,23,32,33,26);(8,9)(10,11)(13,16)(17,19)(20,22,25,23)(21,26,29,27)(24,33,34,31)(28,32,35,30);(9,11)(20,23,25,22)(21,27,29,26)(24,31,34,33)(28,30,35,32);(12,14,15,18)(13,17,16,19)

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, 16789);