Finite Group Databasebeta

C2×Dic19⋊C16 #14565387

order2432
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

direct productC2×Dic19⋊C16

Splittings

SylowC19 ⋊ C2×C4⋊C16

Subgroups

subgroupG/H
centerC22×C8C2×D19
commutatorC2×C19C22×C16
FrattiniC2×C8C22×D19
FittingC22×C16×C19C2
socle, prime radicalC23×C19C2×C8
cosocleC2×C8×C19C23
hypercenterC22×C16D19
hypocenterC19C2×C4⋊C16
LCSG ▷ C2×C19 ▷ C19
UCSC1 ◁ C22×C8 ◁ C22×C16

184 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 117 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) = 2432

Conjugacy classes & character table

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

Relationships

maximal subgroup of#18069937
maximal normal subgroup of#18069937

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 6262);