Finite Group Databasebeta
Cayley diagram

C2×#18172 #6346427

order512
nilpotency class3
isoclinismisoclinic class of #18162
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#18172

Subgroups

subgroupG/H
center, socleC23C2×#120
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#3492C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C22 ▷ C1

3250 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);(3,4,10,20)(5,14,25,34)(6,8,13,9)(7,19,26,30)(11,27,33,17)(12,23,22,24)(15,31,28,21)(16,29,18,32);(3,5)(4,11)(6,15)(7,21)(8,18)(9,16)(10,25)(12,29)(13,28)(14,19)(17,24)(20,33)(22,32)(23,27)(26,31)(30,34);(3,6,9,4)(5,15,16,11)(7,22,24,30)(8,20,10,13)(12,23,19,26)(14,31,29,27)(17,34,21,32)(18,33,25,28);(5,16)(11,15)(14,29)(17,21)(18,25)(27,31)(28,33)(32,34)

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6346626, C2×#346471, C2×#346476
maximal normal subgroup ofC2×#6346626, C2×#346471, C2×#346476

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6253623);