Finite Group Databasebeta

C2×C7×#3349 #13238457

order1792
nilpotency class3
isoclinismisoclinic class of #3264
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC2×C7×#3349

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC2×C4C25×C7
prime radicalC22×C7×D4D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C4×C7×D4 ◁ G

1834 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 5 generators on 33 points:

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

Conjugacy classes & character table

406 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 54229);