Finite Group Databasebeta

C7×#24420 #13201636

order1792
nilpotency class3
isoclinismisoclinic class of #24420
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#24420

Subgroups

subgroupG/H
center, socleC2×C7#2410
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ G

1326 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 224

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

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

Conjugacy classes & character table

280 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 17408);