Finite Group Databasebeta

C22×C22⋊D541 #31772665

order17312
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC22×C22⋊D541

Splittings

FittingC24×C541 ⋊ C2
SylowC541 ⋊ C22×D4

Subgroups

subgroupG/H
centerC23C2×D541
commutator, cosocleC2×C541C24
FrattiniC2C23×D541
FittingC24×C541C2
socleC23×C541C22
hypercenterC24D541
hypocenterC541C22×D4
LCSG ▷ C2×C541 ▷ C541
UCSC1 ◁ C23 ◁ C24

236 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8656

Conjugacy classes & character table

4340 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46830051, #46830052, #46830054, …
maximal normal subgroup of#46830051, #46830052, #46830054, …
maximal quotient ofC22×#22575813, C22×C22⋊Dic541, C22×#22575815, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17312, 183);