Finite Group Databasebeta
Cayley diagram

C2×#23901 #6437614

order512
nilpotency class3
isoclinismisoclinic class of #23900
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC2×#23901

Subgroups

subgroupG/H
center, socleC23C2×#120
commutator, Frattini, cosocleC24C25
prime radicalC2×#3484C2
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C26 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

7456 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 64

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

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72234963, #72234970, C2×#6437616, …
maximal normal subgroup of#72234963, #72234970, C2×#6437616, …
maximal quotient of#72234113, C2×#245226, C2×#359552, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6344810);