Finite Group Databasebeta

C7×#62048 #13239264

order1792
nilpotency class3
isoclinismisoclinic class of #61609
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#62048

Subgroups

subgroupG/H
center, socleC22×C7C23×D4
commutator, Frattini, cosocleC2×C4C25×C7
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C7×#529 ◁ G

1796 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 5 generators on 47 points:

(1,2,3,4,5,6,7)(9,12)(10,14)(16,17,21,26)(18,28,31,23)(19,32,34,41)(20,27,22,25)(24,36,39,33)(29,43,45,47)(30,38,35,40)(37,46,42,44);(8,9)(10,13)(11,12)(14,15)(16,18)(17,23)(19,29)(20,35)(21,31)(22,30)(24,37)(25,40)(26,28)(27,38)(32,47)(33,46)(34,45)(36,44)(39,42)(41,43);(16,19)(17,24)(18,29)(20,33)(21,34)(22,36)(23,37)(25,32)(26,39)(27,41)(28,42)(30,44)(31,45)(35,46)(38,43)(40,47);(9,12)(13,15)(16,20,21,22)(17,25,26,27)(18,30,31,35)(19,33,34,36)(23,38,28,40)(24,32,39,41)(29,44,45,46)(37,43,42,47);(8,10,11,14)(9,13,12,15)(17,26)(18,31)(24,39)(25,27)(29,45)(30,35)(32,41)(44,46)

Conjugacy classes & character table

343 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 55036);