Finite Group Databasebeta

C7×#13288 #13190504

order1792
nilpotency class4
isoclinismisoclinic class of #11677
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C2×C4

Aliases

direct productC7×#13288

Subgroups

subgroupG/H
center, socleC22×C7C2×#102
commutatorC2×C8C22×C4×C7
Frattini, cosocleC22×C8C23×C7
prime radicalC23×C7C2×D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ C2×C4×C7×C8 ◁ G

354 conjugacy classes of subgroups.

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

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, 6276);