Finite Group Databasebeta

C7×#23367 #13200583

order1792
nilpotency class2
isoclinismisoclinic class of #2668
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C22×C4

Aliases

direct productC7×#23367

Subgroups

subgroupG/H
centerC22×C4×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socle, prime radicalC23×C7C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

600 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 47 points:

(1,2,3,4,5,6,7)(8,9)(10,14)(11,13)(12,15)(16,17)(18,25)(19,23)(20,29)(21,24)(22,28)(26,31)(27,30)(32,33,35,38,36,39,42,45)(34,37,41,44,40,43,46,47);(10,15)(12,14)(16,18,21,28)(17,22,24,25)(19,27,20,26)(23,31,29,30);(8,10,11,15)(9,12,13,14)(16,19,21,20)(17,23,24,29)(18,26,28,27)(22,30,25,31)(32,34)(33,37)(35,41)(36,40)(38,44)(39,43)(42,46)(45,47);(9,13)(12,14)(16,20,21,19)(17,23,24,29)(18,27,28,26)(22,30,25,31)(34,40)(37,43)(41,46)(44,47)

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 16355);