Finite Group Databasebeta

C7×#33878 #13211094

order1792
nilpotency class4
isoclinismisoclinic class of #33830
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24

Aliases

direct productC7×#33878

Subgroups

subgroupG/H
center, socleC22×C7C22×D8
commutator, Frattini, cosocleC2×C8C24×C7
prime radicalC7×#3280C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C4×C7×D4 ◁ C7×C8×D4 ◁ G

562 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)(8,9,11,13)(10,14,15,12)(16,17)(18,23)(19,29)(20,33)(21,37)(22,26)(24,31)(25,35)(27,43)(28,42)(30,41)(32,45)(34,38)(36,47)(39,46)(40,44);(8,10)(9,12)(11,15)(13,14)(16,18,22,21)(17,23,26,37)(19,30,32,27)(20,28,36,35)(24,39,40,38)(25,33,42,47)(29,41,45,43)(31,46,44,34);(16,19)(17,24)(18,27)(20,34)(21,30)(22,32)(23,38)(25,41)(26,40)(28,44)(29,33)(31,35)(36,46)(37,39)(42,43)(45,47);(10,15)(12,14)(16,18,22,21)(17,23,26,37)(19,27,32,30)(20,28,36,35)(24,38,40,39)(25,33,42,47)(29,43,45,41)(31,34,44,46)

Conjugacy classes & character table

301 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 26866);