Finite Group Databasebeta
Cayley diagram

C2×#61082 #10576105

order512
nilpotency class3
isoclinismisoclinic class of #61058
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC2×#61082

Subgroups

subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×#532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

10850 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);(3,4)(5,6)(8,13)(10,11)(14,21)(15,22)(16,20)(17,19);(7,8)(9,14)(10,13)(11,20)(12,16)(15,17)(18,22)(19,21);(4,6)(7,9)(8,14)(10,19)(11,17)(12,18)(13,21)(15,20)(16,22);(7,9)(8,15)(10,17)(11,19)(12,18)(13,22)(14,20)(16,21);(7,10,12,11)(8,13,16,20)(9,17,18,19)(14,15,22,21)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10576116, C2×#10577079, C2×#10576934, …
maximal normal subgroup ofC2×#10576116, C2×#10577079, C2×#10576934, …
maximal quotient of#72282527, #72282625, #72282660, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10483301);