Finite Group Databasebeta
Cayley diagram

C2×#29233 #6461392

order512
nilpotency class3
isoclinismisoclinic class of #24986
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27

Aliases

direct productC2×#29233

Subgroups

subgroupG/H
centerC2×C4#555
commutator, Frattini, cosocleC22×C4C25
socleC22#2572
prime radicalC2×#575C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

1442 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 64

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

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

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72216230, C2×#7622410, #72280622, …
maximal normal subgroup of#72216230, C2×#7622410, #72280622, …
maximal quotient ofC2×#378815, #72280622, #72280664

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6368588);