Finite Group Databasebeta

C2×D4⋊#3622 #14527157

order2176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×D4⋊#3622

Splittings

SylowC17 ⋊ C2×D4⋊C8

Subgroups

subgroupG/H
centerC22×C4C22⋊D17
commutatorC4×C17C22×C8
FrattiniC42C22×D17
FittingC2×C4×D4×C17C2
socleC23×C17C22⋊C4
prime radicalC22×D4×C17C4
cosocleC42×C17C23
hypercenterC2×C4×D4D17
hypocenterC17C2×D4⋊C8
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D4

344 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 141 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) = 1088

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC4×D4⋊#3622, D4⋊C8×Dic17, #16924926, …
maximal normal subgroup ofC4×D4⋊#3622, D4⋊C8×Dic17, #16924926, …
maximal quotient ofC2×#14526605, C2×#14526607, #16922263, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2883);