Finite Group Databasebeta
Cayley diagram

C2×#23738 #6432415

order512
nilpotency class3
isoclinismisoclinic class of #23387
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#23738

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

3458 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 30
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 30 points:

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6432615, C2×#6438124, C2×#6439103, …
maximal normal subgroup ofC2×#6432615, C2×#6438124, C2×#6439103, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339611);