Finite Group Databasebeta
Cayley diagram

C2×#23735 #6432412

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

Aliases

direct productC2×#23735

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC24×D4C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

3930 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 30
transitive degreeμt(G) = 128

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

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6432615, C2×#6438453, C2×#6439216, …
maximal normal subgroup ofC2×#6432615, C2×#6438453, C2×#6439216, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339608);