Finite Group Databasebeta

C2×#11763663 #14544154

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11763663

Splittings

FittingC22×Q8×C17 ⋊ C4
SylowC17 ⋊ C2×#328

Subgroups

subgroupG/H
centerC23C22⋊#595
commutatorC2×C4×C17C22×C4
FrattiniC2×C4C22×#595
FittingC22×Q8×C17C4
socleC23×C17C22⋊C4
prime radicalC23×D17D4
cosocleC2×C4×D17C23
hypercenterC22×Q8#595
hypocenterC17C2×#328
LCSG ▷ C2×C4×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q8

336 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 82 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) = 544

Conjugacy classes & character table

118 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#11763663, #17952050, #17952057, …
maximal normal subgroup ofC4×#11763663, #17952050, #17952057, …
maximal quotient ofC2×#14543603, C2×#14543604, #17949666, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19880);