Finite Group Databasebeta
Cayley diagram

C2×#46965 #7700671

order512
nilpotency class2
isoclinismisoclinic class of #46350
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C212

Aliases

direct productC2×#46965

Subgroups

subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC2×#2408C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

6834 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 26 points:

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72278206, #72278269, C2×#8824467, …
maximal normal subgroup of#72278206, #72278269, C2×#8824467, …
maximal quotient ofC2×#579825, C2×#3963401, C2×#3071666, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7607867);