Finite Group Databasebeta

C22×C4×D521 #30659742

order16672
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC22×C4×D521

Splittings

FittingC22×C4×C521 ⋊ C2
derived, SylowC521 ⋊ C23×C4

Subgroups

subgroupG/H
center, hypercenterC22×C4D521
commutator, hypocenterC521C23×C4
FrattiniC2C23×D521
FittingC22×C4×C521C2
socleC23×C521C22
prime radicalC23×D521C2
cosocleC2×C521C24
LCSG ▷ C521
UCSC1 ◁ C22×C4

236 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8336

Conjugacy classes & character table

4192 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#95×D521, #45687279, C4×#22552341, …
maximal normal subgroup of#95×D521, #45687279, C4×#22552341, …
maximal quotient ofC2×C42×D521, C22×C4×Dic521, C2×C22⋊C4×D521, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16672, 180);