Finite Group Databasebeta

C7×#13030 #13190246

order1792
nilpotency class4
isoclinismisoclinic class of #13030
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C24

Aliases

direct productC7×#13030

Subgroups

subgroupG/H
center, socleC2×C7#1879
commutatorC2×C8C22×C4×C7
Frattini, cosocleC22×C8C23×C7
prime radicalC7×#3414C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ C7×#405 ◁ G

476 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 224

A minimal faithful permutation representation — 3 generators on 39 points:

(1,2,3,4,5,6,7)(8,9,12,17,13,19,29,33,14,20,11,18,28,37,26,15)(10,21,23,34,24,36,30,35,25,32,22,39,31,38,27,16);(9,15,20,33)(11,26)(12,29)(13,28)(16,32,35,21)(17,19,18,37)(22,27)(23,30)(24,31)(34,36,39,38);(8,10)(9,16)(11,27)(12,30)(13,31)(14,25)(15,32)(17,36)(18,38)(19,39)(20,35)(21,33)(22,26)(23,29)(24,28)(34,37)

Conjugacy classes & character table

280 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 6018);