Finite Group Databasebeta

C7×#7170 #13184386

order1792
nilpotency class3
isoclinismisoclinic class of #327
automorphism?
homologyAbelianization (H1) = C4×C7×C8 · Schur multiplier (H2) = C22

Aliases

direct productC7×#7170

Subgroups

subgroupG/H
centerC22×C4×C7C22⋊C4
commutatorC2×C4C4×C7×C8
Frattini, cosocleC2×C4×C8C22×C7
socle, prime radicalC23×C7C22⋊C8
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ C2×C4×C7×C8 ◁ G

262 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)(13,17)(14,15)(18,19)(20,21,24,27,26,29,34,22,23,28,33,32,35,30,25,31);(9,11)(12,13,15,18,16,19,14,17)(20,22,25,30,35,27,33,28,23,31,34,29,26,32,24,21)

Conjugacy classes & character table

532 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 158);