Finite Group Databasebeta

C7×#61473 #13238689

order1792
nilpotency class3
isoclinismisoclinic class of #61049
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#61473

Subgroups

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

1770 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 896

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

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

Conjugacy classes & character table

406 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 54461);