Finite Group Databasebeta

C2×#21444078 #29601702

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

Aliases

direct productC2×#21444078

Splittings

SylowC61 ⋊ C2×#1442

Subgroups

subgroupG/H
centerC25C22×D61
commutatorC23×C61C23×C4
FrattiniC24C23×D61
FittingC23×C4⋊C4×C61C2
socle, prime radicalC25×C61C23
cosocleC24×C61C24
hypercenterC23×C4⋊C4D61
hypocenterC61C2×#1442
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C25 ◁ C23×C4⋊C4

2942 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15616

Conjugacy classes & character table

2488 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 91257);