Finite Group Databasebeta

C2×#21441244 #29510219

order15584
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#21441244

Splittings

FittingC2×C8×C487 ⋊ C2
SylowC487 ⋊ C2×M16

Subgroups

subgroupG/H
centerC2×C4C2×D487
commutatorC2×C487C22×C4
FrattiniC4C22×D487
FittingC2×C8×C487C2
socleC22×C487C2×C4
prime radicalC22×D487C4
cosocleC4×C487C23
hypercenterC2×C8D487
hypocenterC487C2×M16
LCSG ▷ C2×C487 ▷ C487
UCSC1 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7792

Conjugacy classes & character table

3908 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44528831, C4×#21441244, #44529002, …
maximal normal subgroup of#44528831, C4×#21441244, #44529002, …
maximal quotient ofC2×#29510125, C4×#21441244, C2×(C2×D487)⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15584, 150);