Finite Group Databasebeta

C22×Dic1076 #31771382

order17216
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic1076

Splittings

SylowC269 ⋊ C22×Q16

Subgroups

subgroupG/H
centerC23D1076
commutator, cosocleC4×C269C24
FrattiniC4C23×D269
FittingC22×C8×C269C2
socle, prime radicalC23×C269D4
hypercenterC22×C8D269
hypocenterC269C22×Q16
LCSG ▷ C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17216

Conjugacy classes & character table

4316 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46811225, #46811227, #46811744, …
maximal normal subgroup of#46811225, #46811227, #46811744, …
maximal quotient ofC22×#22575378, C22×#22575387, C2×C4×Dic1076, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1326);