Finite Group Databasebeta

C2×SL(2,𝔽8) #11759709

order1008
isoclinismisoclinic class of SL(2,𝔽8)
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

direct productC2×SL(2,𝔽8)

Subgroups

subgroupG/H
center, Fitting, hypercenterC2SL(2,𝔽8)
commutator, hypocenterSL(2,𝔽8)C2
FrattiniC1G
LCSG ▷ SL(2,𝔽8)
UCSC1 ◁ C2

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18

Conjugacy classes & character table

18 conjugacy classes — view the full character table.

Relationships

derived subgroup ofQ8×SL(2,𝔽8)
socle ofC4×SL(2,𝔽8), Q8×SL(2,𝔽8), SL(2,𝔽3)×SL(2,𝔽8), …
maximal subgroup ofC22×SL(2,𝔽8), D3×SL(2,𝔽8), D5×SL(2,𝔽8), …
maximal normal subgroup ofC22×SL(2,𝔽8), C4×SL(2,𝔽8), C2×C3×SL(2,𝔽8), …
maximal quotient ofC22×SL(2,𝔽8), D3×SL(2,𝔽8), D5×SL(2,𝔽8), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1008, 880);