Finite Group Databasebeta

C7×#23532 #13200748

order1792
nilpotency class3
isoclinismisoclinic class of #23439
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#23532

Subgroups

subgroupG/H
center, socleC22×C7C2×#121
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

1326 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 43 points:

(1,2,3,4,5,6,7)(8,9)(10,11)(12,13)(14,24)(15,29)(16,22)(17,21)(18,23)(19,26)(20,33)(25,34)(27,36)(28,35)(30,42)(31,38)(32,37)(39,41)(40,43);(12,14,18,28)(13,19,23,36)(15,30,31,25)(16,27,17,26)(20,34,37,42)(21,35,22,24)(29,39,38,43)(32,40,33,41);(9,11)(12,15,16,32,18,31,17,33)(13,20,21,38,23,37,22,29)(14,25,26,40,28,30,27,41)(19,34,24,39,36,42,35,43);(15,31)(20,37)(25,30)(29,38)(32,33)(34,42)(39,43)(40,41)

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, 16520);