Finite Group Databasebeta
Cayley diagram

C2×#60429 #10574951

order512
nilpotency class3
isoclinismisoclinic class of #60372
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC2×#60429

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

10588 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 22 points:

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

Conjugacy classes & character table

122 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72315301, C2×#10574957, #72315341, …
maximal normal subgroup of#72315301, C2×#10574957, #72315341, …
maximal quotient ofC2×#6437703, C2×#6437714, #72316409, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10482147);