Finite Group Databasebeta

C7×#7171 #13184387

order1792
nilpotency class4
isoclinismisoclinic class of D16
automorphism?
homologyAbelianization (H1) = C4×C7×C8 · Schur multiplier (H2) = C23

Aliases

direct productC7×#7171

Subgroups

subgroupG/H
centerC22×C4×C7D8
commutatorC8C4×C7×C8
Frattini, cosocleC2×C4×C8C22×C7
socle, prime radicalC23×C7#102
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ C2×C42×C7 ◁ C2×C4×C7×C8 ◁ G

282 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 2 generators on 35 points:

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

Conjugacy classes & character table

616 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 159);