Finite Group Databasebeta

SL(2,𝔽3)×Dic10 #11752155

order960
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C1

Aliases

direct productSL(2,𝔽3)×Dic10
unambiguous semidirect productC5⋊(Q8×SL(2,𝔽3))
unambiguous semidirect product(Q8×Dic10)⋊C3

Splittings

HallQ8×Dic10 ⋊ C3
SylowC5 ⋊ Q8×SL(2,𝔽3)

Subgroups

subgroupG/H
center, FrattiniC22C2×D5×A4
commutator, cosocleC2×C5×Q8C22×C3
FittingC4×C5×Q8C2×C3
socleC22×C5C22×A4
prime radicalC2×C5×SL(2,𝔽3)C22
hypercenterC2×C4D5×A4
hypocenterC5×Q8C3×Q8
LCSG ▷ C2×C5×Q8 ▷ C5×Q8
UCSC1 ◁ C22 ◁ C2×C4

154 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 45 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

91 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14511688, #14511689, #14511690, …
maximal normal subgroup of#14511688, #14511689, #14511690, …
maximal quotient ofSL(2,𝔽3)×#683, SL(2,𝔽3)×C4⋊Dic5, C2×SL(2,𝔽3)×Dic10

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 6350);