Finite Group Databasebeta

C2×#22582797 #31823442

order17984
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22582797

Splittings

SylowC281 ⋊ C2×#101

Subgroups

subgroupG/H
centerC22#17985115
commutatorC22×C281C22×C4
FrattiniC2×C4C22×D281
FittingC2×M16×C281C2
socleC22×C281C22⋊C4
prime radicalC23×C281C2×C4
cosocleC2×C4×C281C23
hypercenterC2×M16D281
hypocenterC281C2×#101
LCSG ▷ C22×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Conjugacy classes & character table

2822 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49095098, C4×#22582797, #49095225, …
maximal normal subgroup of#49095098, C4×#22582797, #49095225, …
maximal quotient ofC2×#31823188, #49093626, #49093632, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 528);