Finite Group Databasebeta

C8×#14519837 #30597513

order15616
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC8×#14519837

Splittings

SylowC61 ⋊ C8×#100

Subgroups

subgroupG/H
centerC2×C8C22⋊#6923
commutatorC22×C61C2×C4×C8
FrattiniC22×C4C22×#6923
FittingC23×C8×C61C4
socleC22×C61C4×C22⋊C4
prime radicalC22×C22⋊D61C2×C4
cosocleC2×C4×Dic61C23
hypercenterC23×C8#6923
hypocenterC61C8×#100
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C23×C8

542 conjugacy classes of subgroups; only the 140 normal subgroups are shown.

normal subgroups only

This group has 542 conjugacy classes of subgroups — too many to draw. Only its 140 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

1048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1087068);