Finite Group Databasebeta
Cayley diagram

C2×#14766 #607701

order512
nilpotency class2
isoclinismisoclinic class of #14715
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#14766

Subgroups

subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC24C25
prime radicalC26C23
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

6662 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 22 points:

(1,2);(4,6)(12,13)(15,16,18,20)(17,21,22,19);(8,10)(11,12,14,13);(7,8)(9,10)(11,13,14,12)(15,17,18,22)(16,19,20,21);(3,4)(5,6)(15,16)(17,19)(18,20)(21,22)

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#4306369, C2×#793198, C2×#789614, …
maximal normal subgroup ofC2×#4306369, C2×#793198, C2×#789614, …
maximal quotient ofC2×#154106, C22×#14766

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 514897);