Finite Group Databasebeta

C4×#10587680 #14545353

order2176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC4×#10587680

Splittings

SylowC17 ⋊ C4×#131

Subgroups

subgroupG/H
centerC2×C4C22×#595
commutatorC2×C17C22×C42
FrattiniC22C23×#595
FittingC4×Q8×C17C4
socleC22×C17C23×C4
prime radicalC2×#63256C22
cosocleC2×Dic17C24
hypercenterC4×Q8#595
hypocenterC17C4×#131
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C4×Q8

572 conjugacy classes of subgroups; only the 288 normal subgroups are shown.

normal subgroups only

This group has 572 conjugacy classes of subgroups — too many to draw. Only its 288 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

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17951905, #17951909, #17951914, …
maximal normal subgroup of#17951905, #17951909, #17951914, …
maximal quotient ofC8×#10587680, #17964027, #17964094, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21079);