Finite Group Databasebeta

C2×#11762858 #14537391

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11762858

Splittings

SylowC17 ⋊ C2×#430

Subgroups

subgroupG/H
centerC2×C4C2×D68
commutatorC4×C17C23×C4
FrattiniC2×C4C23×D17
FittingC22×M16×C17C2
socleC22×C17C2×C4⋊C4
prime radicalC24×C17Q8
cosocleC2×C4×C17C24
hypercenterC22×M16D17
hypocenterC17C2×#430
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×M16

460 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16940413, #16940415, #16940420, …
maximal normal subgroup of#16940413, #16940415, #16940420, …
maximal quotient ofC2×#14527536, #17003308, C2×#14527551, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13117);