Finite Group Databasebeta

#13066770

order1408
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #1405

Subgroups

subgroupG/H
centerC2#10622174
commutatorC2×Q8×C11C2×C4
FrattiniC4⋊Q8C2×D11
FittingC11×#456C2
socleC2×C11AΣL(1,𝔽16)
prime radicalC11×2−1+4C4
cosocleC11×C4⋊Q8C22
hypercenter#456D11
hypocenterC11#1405
LCSG ▷ C2×Q8×C11 ▷ C2×C4×C11 ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C4⋊Q8 ◁ #456

106 conjugacy classes of subgroups; only the 25 normal subgroups are shown.

normal subgroups only

This group has 106 conjugacy classes of subgroups — too many to draw. Only its 25 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) = 176

Polycyclic presentation:

2^7,11|a^2=d,c^2=g,d^2=g,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^10,c^b=cg,d^b=de,e^b=eg,f^b=fg,d^c=dfg,e^c=eg,e^d=eg

Conjugacy classes & character table

97 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD11×#1405, C2×#13066770, #14674038, …
maximal normal subgroup ofD11×#1405, C2×#13066770, #14674038, …
maximal quotient of#14641135, #14641202, #14641301, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1408, 2664);