Finite Group Databasebeta

C7×#15153 #13192369

order1792
nilpotency class2
isoclinismisoclinic class of #14715
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#15153

Subgroups

subgroupG/H
center, socle, prime radicalC24×C7C24
commutator, Frattini, cosocleC24C24×C7
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

1334 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 31 points:

(1,2,3,4,5,6,7)(9,11)(13,14)(16,17,21,19)(18,23,22,20)(26,30)(28,31);(12,13,15,14)(16,18)(17,20)(19,23)(21,22)(24,25,27,29)(26,31,30,28);(12,13,15,14)(16,19,21,17)(18,23,22,20)(24,26)(25,28)(27,30)(29,31);(8,9,10,11)(12,14,15,13)(16,20,21,23)(17,22,19,18)

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 8141);