Finite Group Databasebeta

C2×#21443912 #29594899

order15616
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#21443912

Splittings

SylowC61 ⋊ C2×#1381

Subgroups

subgroupG/H
centerC22×C4#11758199
commutatorC8×C61C2×C42
FrattiniC22×C8C22×D61
FittingC22×#108×C61C2
socleC23×C61#107
prime radicalC24×C61Q16
cosocleC22×C8×C61C23
hypercenterC22×#108D61
hypocenterC61C2×#1381
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8 ◁ C22×#108

574 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

1768 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 84454);