Finite Group Databasebeta
Cayley diagram

C2×#46357 #7700379

order512
nilpotency class2
isoclinismisoclinic class of #46350
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#46357

Subgroups

subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC2×#2404C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

8640 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)(15,16,20,18)(17,23,25,21)(19,26,28,22)(24,29,27,30);(7,8)(9,13)(10,11)(12,14)(15,17,20,25)(16,21,18,23)(19,27,28,24)(22,30,26,29);(3,4)(5,6)(8,11)(12,13)(15,17)(16,21)(18,23)(19,24)(20,25)(22,29)(26,30)(27,28);(7,8)(9,12)(10,11)(13,14)(15,18,20,16)(17,21,25,23)(19,26,28,22)(24,29,27,30);(7,9)(8,12)(10,14)(11,13)(15,19)(16,22)(17,24)(18,26)(20,28)(21,29)(23,30)(25,27)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7850953, C2×#7850169, C2×#7700578, …
maximal normal subgroup ofC2×#7850953, C2×#7850169, C2×#7700578, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7607575);