Finite Group Databasebeta
Cayley diagram

C2×#36061 #7629481

order512
nilpotency class2
isoclinismisoclinic class of #35680
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#36061

Subgroups

subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC22×#120C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

8060 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 30
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 30 points:

(1,2);(4,6)(8,9)(12,13)(15,16,20,23)(17,21,24,28)(18,19,22,27)(25,26,29,30);(7,8,11,9)(10,12,14,13)(17,24)(21,28)(25,29)(26,30);(3,4,5,6)(7,9,11,8)(10,13,14,12)(15,17)(16,21)(18,25)(19,26)(20,24)(22,29)(23,28)(27,30);(7,10,11,14)(8,12,9,13)(15,18)(16,19)(17,25)(20,22)(21,26)(23,27)(24,29)(28,30);(15,19)(16,22)(17,26)(18,23)(20,27)(21,29)(24,30)(25,28)

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7629700, C2×#7745482, C2×#7745827
maximal normal subgroup ofC2×#7629700, C2×#7745482, C2×#7745827
maximal quotient ofC2×#789614, C2×#4306396, C2×#792810, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7536677);