Finite Group Databasebeta

C7×#10216 #13187432

order1792
nilpotency class3
isoclinismisoclinic class of #10212
automorphism?
homologyAbelianization (H1) = C23×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#10216

Subgroups

subgroupG/H
center, socleC22×C7#392
commutator, Frattini, cosocleC2×C42C23×C7
prime radicalC7×#532C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

468 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 47 points:

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

Conjugacy classes & character table

196 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 3204);