Finite Group Databasebeta

C8×C22⋊D269 #31770669

order17216
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC8×C22⋊D269

Splittings

FittingC22×C8×C269 ⋊ C2
SylowC269 ⋊ C8×D4

Subgroups

subgroupG/H
centerC2×C8C2×D269
commutatorC2×C269C22×C8
FrattiniC2×C4C22×D269
FittingC22×C8×C269C2
socleC22×C269C22×C4
prime radicalC2×C22⋊D269C4
cosocleC2×C4×C269C23
hypercenterC22×C8D269
hypocenterC269C8×D4
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C2×C8 ◁ C22×C8

134 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 8608

Conjugacy classes & character table

4328 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46812702, C16×C22⋊D269, #46812707, …
maximal normal subgroup of#46812702, C16×C22⋊D269, #46812707, …
maximal quotient ofC8×#16864387, C8×#16864390, C8×#16864389, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 613);