Finite Group Databasebeta

C2×C7×#2076 #13200853

order1792
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC2×C7×#2076

Subgroups

subgroupG/H
center, socleC24×C7C2×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC25×C7D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C7 ◁ C24×C4×C7 ◁ G

1270 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 29
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 29 points:

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

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, 16625);