Finite Group Databasebeta

Q64×#6923 #30608566

order15616
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productQ64×#6923

Splittings

FittingC61×Q64 ⋊ C4
SylowC61 ⋊ C4×Q64

Subgroups

subgroupG/H
centerC2D16×#6923
commutatorC16×C61C22×C4
FrattiniC16C22×#6923
FittingC61×Q64C4
socleC2×C61C4×D16
prime radicalC2×D61C2×D16
cosocleC16×D61C23
hypercenterQ64#6923
hypocenterC61C4×Q64
LCSG ▷ C16×C61 ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ Q64

190 conjugacy classes of subgroups; only the 56 normal subgroups are shown.

normal subgroups only

This group has 190 conjugacy classes of subgroups — too many to draw. Only its 56 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) = 3904

Conjugacy classes & character table

361 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1098121);