Finite Group Databasebeta

C7×#13187 #13190403

order1792
nilpotency class4
isoclinismisoclinic class of #2230
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C22

Aliases

direct productC7×#13187

Subgroups

subgroupG/H
center, socleC22×C7#476
commutatorC2×C8C22×C4×C7
Frattini, cosocleC22×C8C23×C7
prime radicalC23×C7AGL(1,ℤ/8)
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ C2×C4×C7×C8 ◁ G

294 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 generators on 43 points:

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

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 6175);