Finite Group Databasebeta
Cayley diagram

C4×#3449 #7625324

order512
nilpotency class2
isoclinismisoclinic class of #534
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC4×#3449

Subgroups

subgroupG/H
centerC2×C42C24
commutatorC22C25×C4
Frattini, socle, cosocleC23C26
prime radicalC2×#3449C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C42 ◁ G
LECSG ▷ C23 ▷ C1

11494 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 24 points:

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

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72239298, #72239951, D4×#3449, …
maximal normal subgroup of#72239298, #72239951, D4×#3449, …
maximal quotient of#72226678, #72239425, C4×#34736, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7532520);