Finite Group Databasebeta

C2×#21462259 #30624551

order15616
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#21462259
unambiguous semidirect productD61⋊#2276

Splittings

FittingC2×C4×Q8×C61 ⋊ C4
SylowC61 ⋊ C2×#2276

Subgroups

subgroupG/H
centerC23C23×#6923
commutatorC2×C61C23×C42
FrattiniC22C24×#6923
FittingC2×C4×Q8×C61C4
socleC23×C61C23×C4
prime radicalC23×D61C24
cosocleC22×D61C25
hypercenterC2×C4×Q8#6923
hypocenterC61C2×#2276
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×Q8

3654 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1114106);