Finite Group Databasebeta

C8×#14556651 #34003484

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC8×#14556651

Splittings

SylowC73 ⋊ C8×#100

Subgroups

subgroupG/H
centerC2×C8C22⋊#64408
commutatorC22×C73C2×C4×C8
FrattiniC22×C4C22×#64408
FittingC23×C8×C73C4
socleC22×C73C4×C22⋊C4
prime radicalC22×C22⋊D73C2×C4
cosocleC2×C4×Dic73C23
hypercenterC23×C8#64408
hypocenterC73C8×#100
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
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) = 4672

Conjugacy classes & character table

1240 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1087068);