Finite Group Databasebeta
Cayley diagram

C2×#60599 #10575134

order512
nilpotency class3
isoclinismisoclinic class of #60372
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#60599

Subgroups

subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

7624 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 6 generators on 26 points:

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

Conjugacy classes & character table

122 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10577139, C2×#10577064
maximal normal subgroup ofC2×#10577139, C2×#10577064

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10482330);