Finite Group Databasebeta

C7×#8035 #13185251

order1792
nilpotency class3
isoclinismisoclinic class of #1504
automorphism?
homologyAbelianization (H1) = C2×C42×C7 · Schur multiplier (H2) = C22×C4

Aliases

direct productC7×#8035

Subgroups

subgroupG/H
center, socleC23×C7C2×C22⋊C4
commutatorC2×C4C2×C42×C7
Frattini, cosocleC2×C42C23×C7
prime radicalC24×C7C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

650 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 3 generators on 35 points:

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

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 1023);