Finite Group Databasebeta

C2×C7×#1746 #13197579

order1792
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C22×C42×C7 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×C7×#1746

Subgroups

subgroupG/H
centerC23×C4×C7C23
commutatorC22C22×C42×C7
Frattini, cosocleC22×C4C24×C7
socle, prime radicalC24×C7C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4×C7 ◁ G

1134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 4 generators on 37 points:

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

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 13351);