Finite Group Databasebeta

C7×#10182 #13187398

order1792
nilpotency class3
isoclinismisoclinic class of #10176
automorphism?
homologyAbelianization (H1) = C23×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#10182

Subgroups

subgroupG/H
center, socleC22×C7#392
commutator, Frattini, cosocleC2×C42C23×C7
prime radicalC22×C7×D4D4
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

508 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 39 points:

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

Conjugacy classes & character table

259 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 3170);