Finite Group Databasebeta

C7×#26177 #13203393

order1792
nilpotency class3
isoclinismisoclinic class of #23860
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24

Aliases

direct productC7×#26177

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C4×C7×C4⋊C4 ◁ G

834 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 35 points:

(1,2,3,4,5,6,7)(12,13)(14,17)(15,19)(16,18)(20,21)(22,27)(23,31)(24,26)(25,29)(28,30)(32,34)(33,35);(8,9)(10,11)(12,14,16,15)(13,17,18,19)(21,26)(22,24)(23,32)(27,29)(28,34)(31,35);(9,11)(12,15,16,14)(13,17,18,19)(20,22,25,24)(21,27,29,26)(23,30,32,33)(28,34,35,31);(20,23,25,32)(21,28,29,35)(22,30,24,33)(26,31,27,34)

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 19165);