Finite Group Databasebeta

C2×#11763750 #14545225

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#11763750
unambiguous semidirect productD17⋊#379

Splittings

FittingC25×C17 ⋊ C4
SylowC17 ⋊ C2×#379

Subgroups

subgroupG/H
centerC23C22×#595
commutatorC22×C17C23×C4
FrattiniC22C23×#595
FittingC25×C17C4
socleC23×C17C22×C4
prime radicalC25×D17C2
cosocleC22×D17C24
hypercenterC25#595
hypocenterC17C2×#379
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C25

3464 conjugacy classes of subgroups; only the 354 normal subgroups are shown.

normal subgroups only

This group has 3464 conjugacy classes of subgroups — too many to draw. Only its 354 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) = 272

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#14543683, D17⋊#1304, #17951547, …
maximal normal subgroup ofC2×#14543683, D17⋊#1304, #17951547, …
maximal quotient ofC2×#14543958, C4×#11763750, C2×#14543966, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20951);