Finite Group Databasebeta

C7×#34395 #13211611

order1792
nilpotency class2
isoclinismisoclinic class of #3532
automorphism?
homologyAbelianization (H1) = C24×C4×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#34395

Subgroups

subgroupG/H
center, socleC23×C7C25
commutatorC22C24×C4×C7
Frattini, cosocleC23C25×C7
prime radicalC2×C7×#121C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

1990 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 5 generators on 43 points:

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

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, 27383);