Finite Group Databasebeta

C22×#10587542 #14545336

order2176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26

Aliases

direct productC22×#10587542

Splittings

SylowC17 ⋊ C22×#97

Subgroups

subgroupG/H
centerC24C2×#595
commutatorC2×C17C22×C42
FrattiniC22C23×#595
FittingC23×C4×C17C4
socle, prime radicalC24×C17C2×C4
cosocleC2×Dic17C24
hypercenterC23×C4#595
hypocenterC17C22×#97
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C24 ◁ C23×C4

680 conjugacy classes of subgroups; only the 378 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 378 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) = 2176

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#14543623, #17950593, C2×#14543660, …
maximal normal subgroup ofC2×#14543623, #17950593, C2×#14543660, …
maximal quotient ofC22×#11763651, C2×#14543991, C2×#14543997, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21062);