Finite Group Databasebeta

C2×#11762827 #14537327

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#11762827

Splittings

FittingC2×C17×#117 ⋊ C2
SylowC17 ⋊ C2×#421

Subgroups

subgroupG/H
centerC2×C4C2×D68
commutatorC4×C17C23×C4
FrattiniC2×C4C23×D17
FittingC2×C17×#117C2
socleC22×C17C2×C22⋊C4
prime radicalC22×#63252C2
cosocleC2×C4×C17C24
hypercenterC2×#117D17
hypocenterC17C2×#421
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

772 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#16939785, #16939787, #16939792, …
maximal normal subgroup of#16939785, #16939787, #16939792, …
maximal quotient ofC2×#14527176, C2×#14527180, C2×#14527172, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13053);