Finite Group Databasebeta

C4⋊C8×D269 #31770624

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

Aliases

direct productC4⋊C8×D269

Splittings

FittingC4⋊C8×C269 ⋊ C2
SylowC269 ⋊ C2×C4⋊C8

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D269
commutatorC2×C269C22×C8
FittingC4⋊C8×C269C2
socleC22×C269C22×C4
prime radicalC22×D269C2×C4
cosocleC2×C4×C269C23
hypercenterC4⋊C8D269
hypocenterC269C2×C4⋊C8
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C2×C4 ◁ C4⋊C8

138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Conjugacy classes & character table

2720 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD4⋊C8×D269, Q8⋊C8×D269, #46809269, …
maximal normal subgroup ofD4⋊C8×D269, Q8⋊C8×D269, #46809269, …
maximal quotient of#334×D269, #335×D269, #46809630, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 568);