Finite Group Databasebeta
Cayley diagram

C2×#29636 #6432946

order512
nilpotency class3
isoclinismisoclinic class of #29634
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29×C4

Aliases

direct productC2×#29636

Subgroups

subgroupG/H
center, socleC23C2×#120
commutator, Frattini, cosocleC24C25
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

5116 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 5 generators on 26 points:

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

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6470228, #72262091, C2×#6470234, …
maximal normal subgroup ofC2×#6470228, #72262091, C2×#6470234, …
maximal quotient of#72262154

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6340142);