Finite Group Databasebeta
Cayley diagram

C2×#62263 #10577547

order512
nilpotency class3
isoclinismisoclinic class of #62253
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#62263

Subgroups

subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

7188 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)(11,12)(13,17)(14,21)(15,24)(16,19)(18,22)(20,26)(23,25);(3,5)(4,7)(6,10)(8,9)(11,13,16,15)(12,17,19,24)(14,22,23,20)(18,25,26,21);(11,14,15,22,16,23,13,20)(12,18,17,21,19,26,24,25);(5,10)(7,9)(14,23)(18,26)(20,22)(21,25);(4,8)(7,9)(11,13,16,15)(12,17,19,24)(14,20,23,22)(18,21,26,25)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10583287, C2×#10577656, C2×#10583263
maximal normal subgroup ofC2×#10583287, C2×#10577656, C2×#10583263

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10484743);