Finite Group Databasebeta

C7×#23989 #13201205

order1792
nilpotency class3
isoclinismisoclinic class of #23903
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#23989

Subgroups

subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC24C24×C7
prime radicalC7×#534C22
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

1210 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)(8,9)(10,14)(11,13)(12,15)(16,17)(18,22)(19,23)(20,24)(21,25)(26,36)(27,34)(28,35)(29,37)(30,38)(31,39)(32,40)(33,42)(41,46)(43,45)(44,47);(8,10,11,15)(9,12,13,14)(16,18)(17,22)(19,26)(20,27)(21,28)(23,36)(24,34)(25,35)(29,41)(30,42)(31,43)(32,44)(33,38)(37,46)(39,45)(40,47);(16,19,21,30)(17,23,25,38)(18,26,28,42)(20,31,32,29)(22,33,35,36)(24,39,40,37)(27,43,44,41)(34,46,47,45);(9,13)(12,14)(16,20,21,32)(17,24,25,40)(18,27,28,44)(19,29,30,31)(22,34,35,47)(23,37,38,39)(26,41,42,43)(33,45,36,46)

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, 16977);