Finite Group Databasebeta

C7×#62833 #13240049

order1792
nilpotency class2
isoclinismisoclinic class of #62817
automorphism?
homologyAbelianization (H1) = C26×C7 · Schur multiplier (H2) = C213

Aliases

direct productC7×#62833

Subgroups

subgroupG/H
center, socleC22×C7C26
commutator, Frattini, cosocleC22C26×C7
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ G

7050 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 6 generators on 31 points:

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

Conjugacy classes & character table

532 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 55821);