Finite Group Databasebeta

C7×#13625 #13190841

order1792
nilpotency class5
isoclinismisoclinic class of #1418
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#13625

Subgroups

subgroupG/H
centerC4×C7#357
commutatorC16C22×C4×C7
Frattini, cosocleC2×C16C23×C7
socleC2×C7C2×#357
prime radicalC2×C7×#508C2
LCSG ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C7 ◁ C22×C4×C7 ◁ C22×C7×C8 ◁ C22×C7×C16 ◁ G

290 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 71
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 71 points:

(1,2,3,4,5,6,7)(8,9,11,17,15,20,14,38)(10,21,24,54,26,56,22,52)(12,29,27,64,33,51,32,69)(13,34,28,50,37,47,36,19)(16,39,41,23,43,59,40,61)(18,45,44,57,48,68,66,31)(25,62,58,46,63,71,35,55)(30,49,67,70,60,53,65,42);(8,10)(9,16)(11,22)(12,30)(13,35)(14,24)(15,26)(17,40)(18,46)(19,49)(20,43)(21,51)(23,57)(25,36)(27,65)(28,63)(29,56)(31,61)(32,67)(33,60)(34,42)(37,58)(38,41)(39,68)(44,62)(45,59)(47,70)(48,55)(50,53)(52,69)(54,64)(66,71);(8,11,15,14)(9,17,20,38)(10,22,26,24)(12,27,33,32)(13,28,37,36)(16,40,43,41)(18,44,48,66)(19,34,50,47)(21,52,56,54)(23,39,61,59)(25,35,63,58)(29,64,51,69)(30,65,60,67)(31,45,57,68)(42,53,70,49)(46,62,55,71)

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, 6613);