Finite Group Databasebeta

C22×#16864641 #31774669

order17344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×#16864641

Splittings

FittingC22×Q8×C271 ⋊ C2
SylowC271 ⋊ C22×SD16

Subgroups

subgroupG/H
centerC23C22⋊D271
commutator, cosocleC4×C271C24
FrattiniC4C23×D271
FittingC22×Q8×C271C2
socleC23×C271D4
prime radicalC22×D1084C2
hypercenterC22×Q8D271
hypocenterC271C22×SD16
LCSG ▷ C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q8

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8672

Conjugacy classes & character table

2728 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46836695, #46836701, #46836717, …
maximal normal subgroup of#46836695, #46836701, #46836717, …
maximal quotient ofC22×#22576080, C22×#22576084, C22×#22576091, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 1321);