Finite Group Databasebeta

C7×#23458 #13200674

order1792
nilpotency class3
isoclinismisoclinic class of #23387
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#23458

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

1250 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)(12,13,15,17)(14,18,19,16)(20,21)(22,26)(23,28)(24,33)(25,29)(27,30)(31,35)(32,34);(8,9)(10,11)(12,14,15,19)(13,16,17,18)(20,22)(21,26)(23,32)(24,30)(25,31)(27,33)(28,34)(29,35);(9,11)(20,22)(21,27)(23,30)(24,32)(25,31)(26,33)(28,35)(29,34);(20,23,25,24)(21,28,29,33)(22,30,31,32)(26,27,35,34)

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, 16446);