Finite Group Databasebeta

C2×#11762586 #14530385

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22

Aliases

direct productC2×#11762586

Splittings

SylowC17 ⋊ C2×#347

Subgroups

subgroupG/H
centerC2×C4C4×Dic17
commutatorC4×C17C2×C42
FrattiniC2×C8C22×D17
FittingC2×C17×M32C2
socleC22×C17#97
prime radicalC23×C17M16
cosocleC2×C8×C17C23
hypercenterC2×M32D17
hypocenterC17C2×#347
LCSG ▷ C4×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C2×M32

168 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 109 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

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

Relationships

maximal subgroup of#347×Dic17, C4×#11762586, #16949153, …
maximal normal subgroup of#347×Dic17, C4×#11762586, #16949153, …
maximal quotient ofC2×#14526704, C2×#14526706, #16943324, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6111);