Finite Group Databasebeta

C7×#19051 #13196267

order1792
nilpotency class3
isoclinismisoclinic class of #19050
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#19051

Subgroups

subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3545C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

950 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 generators on 47 points:

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

Conjugacy classes & character table

238 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 12039);