Finite Group Databasebeta
Cayley diagram

C2×#62342 #10577635

order512
nilpotency class3
isoclinismisoclinic class of #62265
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#62342

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

7062 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 128

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

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10580981, C2×#10583738, C2×#10583531, …
maximal normal subgroup ofC2×#10580981, C2×#10583738, C2×#10583531, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10484831);