Finite Group Databasebeta

C4×#10587471 #14530638

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×#10587471

Splittings

FittingC4×C16×C17 ⋊ C2
SylowC17 ⋊ C4×SD32

Subgroups

subgroupG/H
centerC2×C4D136
commutatorC8×C17C22×C4
FrattiniC2×C8C22×D17
FittingC4×C16×C17C2
socleC22×C17C2×D8
prime radicalC2×D136C22
cosocleC2×C8×C17C23
hypercenterC4×C16D17
hypocenterC17C4×SD32
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×C16

162 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 65 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

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

Relationships

maximal subgroup of#16946050, C8×#10587471, #16946062, …
maximal normal subgroup of#16946050, C8×#10587471, #16946062, …
maximal quotient ofC8×#10587471, #16946228, #16946235, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6364);