Finite Group Databasebeta
Cayley diagram

C2×#19273 #6353905

order512
nilpotency class3
isoclinismisoclinic class of #19254
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#19273

Subgroups

subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC22×#41D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

1738 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 34 points:

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6358807, C2×#6360347, C2×#6354109
maximal normal subgroup ofC2×#6358807, C2×#6360347, C2×#6354109

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6261101);