Finite Group Databasebeta
Cayley diagram

C2×#60967 #10575809

order512
nilpotency class3
isoclinismisoclinic class of #60750
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#60967

Subgroups

subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

6652 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 34 points:

(1,2);(3,4)(5,11)(6,10)(7,9)(8,12)(13,17)(14,16)(15,18)(19,20)(21,28)(22,26)(23,31)(24,27)(25,30)(29,34)(32,33);(3,5)(4,8)(6,13)(7,12)(9,11)(10,15)(14,18)(16,17)(21,29)(25,33)(28,34)(30,32);(5,12)(8,11)(13,18)(15,17)(19,21)(20,25)(22,30)(23,32)(24,29)(26,34)(27,33)(28,31);(4,9)(8,11)(10,16)(15,17)(19,22,24,23)(20,26,27,31)(21,30,29,32)(25,34,33,28);(3,6,7,14)(4,10,9,16)(5,13,12,18)(8,15,11,17)(20,27)(25,33)(26,31)(28,34)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10580981, C2×#485584, C2×#10580315
maximal normal subgroup ofC2×#10580981, C2×#485584, C2×#10580315

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10483005);