Finite Group Databasebeta

C7×#23520 #13200736

order1792
nilpotency class3
isoclinismisoclinic class of #2018
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#23520

Subgroups

subgroupG/H
centerC2×C4×C7#121
commutator, Frattini, cosocleC22×C4C24×C7
socleC22×C7C2×#121
prime radicalC22×C7×#135C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C23×C4×C7 ◁ G

1350 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 43 points:

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

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 16508);