Finite Group Databasebeta
Cayley diagram

C2×#60601 #10575136

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

Aliases

direct productC2×#60601

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

7786 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)(5,8)(6,7)(9,10)(11,12)(13,22)(14,18)(15,20)(16,21)(17,25)(19,23)(24,26);(4,7)(8,10)(11,13,16,14)(12,18,21,22)(15,24,17,23)(19,25,26,20);(11,13,16,14)(12,19,21,26)(15,23,17,24)(18,25,22,20);(3,5,6,9)(4,8,7,10)(11,14,16,13)(12,18,21,22)(15,23,17,24)(19,25,26,20);(11,15,16,17)(12,20,21,25)(13,23,14,24)(18,26,22,19)

Conjugacy classes & character table

122 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10577070, C2×#10577137, C2×#10577100, …
maximal normal subgroup ofC2×#10577070, C2×#10577137, C2×#10577100, …
maximal quotient ofC2×#6576038, C2×#6577868

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10482332);