Finite Group Databasebeta
Cayley diagram

C2×#62824 #10586172

order512
nilpotency class2
isoclinismisoclinic class of #62817
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C219

Aliases

direct productC2×#62824

Subgroups

subgroupG/H
center, socleC23C26
commutator, Frattini, cosocleC22C27
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C22 ▷ C1

35454 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 7 generators on 26 points:

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

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10586186, #72306343, C2×#493481, …
maximal normal subgroup ofC2×#10586186, #72306343, C2×#493481, …
maximal quotient ofC2×#8594935, C2×#8943604, C2×#7855585, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10493368);