Finite Group Databasebeta

C7×#23818 #13201034

order1792
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24

Aliases

direct productC7×#23818

Subgroups

subgroupG/H
centerC22×C4×C7C2×D4
commutator, Frattini, cosocleC22×C4C24×C7
socleC23×C7C22×D4
prime radicalC22×C7×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ C43×C7 ◁ G

758 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 896

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

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

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, 16806);