Finite Group Databasebeta

C7×#7045 #13184261

order1792
nilpotency class3
isoclinismisoclinic class of #7035
automorphism?
homologyAbelianization (H1) = C42×C7 · Schur multiplier (H2) = C22

Aliases

direct productC7×#7045

Subgroups

subgroupG/H
center, socleC23×C7#95
commutatorC22×C4C42×C7
Frattini, cosocleC22×C42C22×C7
prime radicalC24×C7C4⋊C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

402 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 2 generators on 31 points:

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

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 33);