Finite Group Databasebeta

C7×#9705 #13186921

order1792
nilpotency class3
isoclinismisoclinic class of #7694
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C22×C4

Aliases

direct productC7×#9705

Subgroups

subgroupG/H
center, socle, prime radicalC23×C7C2×C22⋊C4
commutatorC22×C4C22×C4×C7
Frattini, cosocleC2×C42C23×C7
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C43×C7 ◁ G

538 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 generators on 35 points:

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

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 2693);