Finite Group Databasebeta

C7×#10204 #13187420

order1792
nilpotency class3
isoclinismisoclinic class of #10192
automorphism?
homologyAbelianization (H1) = C23×C7 · Schur multiplier (H2) = C24

Aliases

direct productC7×#10204

Subgroups

subgroupG/H
center, socleC22×C7#392
commutator, Frattini, cosocleC2×C42C23×C7
prime radicalC7×#3245C2
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

598 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 31 points:

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

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, 3192);