Finite Group Databasebeta

C2×#10597347 #11927306

order1216
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#10597347

Splittings

FittingC22×C8×C19 ⋊ C2
SylowC19 ⋊ C2×#131

Subgroups

subgroupG/H
centerC2×C8C2×D19
commutatorC2×C19C23×C4
FrattiniC4C23×D19
FittingC22×C8×C19C2
socleC22×C19C22×C4
prime radicalC2×#64541C2
cosocleC4×C19C24
hypercenterC22×C8D19
hypocenterC19C2×#131
LCSG ▷ C2×C19 ▷ C19
UCSC1 ◁ C2×C8 ◁ C22×C8

266 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 151 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) = 608

Conjugacy classes & character table

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

Relationships

maximal subgroup of#14563436, #14563472, #14563474, …
maximal normal subgroup of#14563436, #14563472, #14563474, …
maximal quotient ofC2×#11926498, C2×#11926499, C4×#10597347, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 1311);