Finite Group Databasebeta

C2×#11762570 #14528491

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#11762570

Splittings

SylowC17 ⋊ C2×#339

Subgroups

subgroupG/H
centerC22×C4C22⋊D17
commutatorC4×C17C2×C42
FrattiniC22×C4C22×D17
FittingC22×M16×C17C2
socleC23×C17C22⋊C4
prime radicalC24×C17D4
cosocleC22×C4×C17C23
hypercenterC22×M16D17
hypocenterC17C2×#339
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×M16

488 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

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

Relationships

maximal subgroup of#339×Dic17, C4×#11762570, #16939499, …
maximal normal subgroup of#339×Dic17, C4×#11762570, #16939499, …
maximal quotient ofC2×#14526616, #16923765, #16923773, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 4217);