Finite Group Databasebeta
Cayley diagram

C2×#60580 #10575114

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

Aliases

direct productC2×#60580

Subgroups

subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

7748 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)(12,16)(13,17)(18,22)(19,24)(20,23)(25,26);(4,7)(8,10)(11,12,15,16)(13,17,20,23)(14,18,21,22)(19,24,25,26);(11,13)(12,17)(14,19)(15,20)(16,23)(18,24)(21,25)(22,26);(3,5,6,9)(4,8,7,10)(11,14,15,21)(12,18,16,22)(13,19,20,25)(17,24,23,26);(14,21)(18,22)(19,25)(24,26)

Conjugacy classes & character table

122 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10577022, C2×#10577097
maximal normal subgroup ofC2×#10577022, C2×#10577097

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10482310);