Finite Group Databasebeta

C7×#23363 #13200579

order1792
nilpotency class2
isoclinismisoclinic class of #560
automorphism?
homologyAbelianization (H1) = C23×C7×C8 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#23363

Subgroups

subgroupG/H
centerC22×C4×C7C24
commutatorC22C23×C7×C8
Frattini, cosocleC22×C4C24×C7
socle, prime radicalC23×C7C23×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

664 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 39 points:

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

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, 16351);