Finite Group Databasebeta
Cayley diagram

C2×#43053 #7667152

order512
nilpotency class2
isoclinismisoclinic class of #42996
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#43053

Subgroups

subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC22×#546C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

9456 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 22 points:

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

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7667386, C2×#7690353, C2×#7691792, …
maximal normal subgroup ofC2×#7667386, C2×#7690353, C2×#7691792, …
maximal quotient ofC2×#4043612, C2×#2245247, C2×#1419373, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7574348);