Finite Group Databasebeta

C2×#11762638 #14530575

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

Aliases

direct productC2×#11762638

Splittings

SylowC17 ⋊ C2×#368

Subgroups

subgroupG/H
centerC2×C4#63228
commutatorC8×C17C22×C4
FrattiniC2×C8C22×D17
FittingC2×C17×#108C2
socleC22×C17#107
prime radicalC23×C17Q16
cosocleC2×C8×C17C23
hypercenterC2×#108D17
hypocenterC17C2×#368
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

144 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 1088

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16949712, #16949714, #16949717, …
maximal normal subgroup of#16949712, #16949714, #16949717, …
maximal quotient ofC2×#14526855, C2×#14526857, #16945907, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6301);