Finite Group Databasebeta

C4×#16864381 #31770458

order17216
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#16864381

Splittings

SylowC269 ⋊ C4×C4⋊C4

Subgroups

subgroupG/H
centerC22×C4C2×D269
commutatorC2×C269C2×C42
FrattiniC23C22×D269
FittingC2×C42×C269C2
socle, prime radical, cosocleC23×C269C23
hypercenterC2×C42D269
hypocenterC269C4×C4⋊C4
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C22×C4 ◁ C2×C42

194 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17216

Conjugacy classes & character table

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

Relationships

maximal subgroup of#46810746, C8×#16864381, #46810751, …
maximal normal subgroup of#46810746, C8×#16864381, #46810751, …
maximal quotient ofC4×#22575360, #46809111, #46809113, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 402);