Finite Group Databasebeta

C2×#20294081 #28357225

order13856
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#20294081

Splittings

SylowC433 ⋊ C2×M16

Subgroups

subgroupG/H
centerC2×C4C2×D433
commutatorC2×C433C22×C4
FrattiniC4C22×D433
FittingC22×C4×C433C2
socleC22×C433C2×C4
prime radicalC23×C433C4
cosocleC4×C433C23
hypercenterC22×C4D433
hypocenterC433C2×M16
LCSG ▷ C2×C433 ▷ C433
UCSC1 ◁ C2×C4 ◁ C22×C4

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6928

Conjugacy classes & character table

3476 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#42121567, #42121569, #42121570, …
maximal normal subgroup of#42121567, #42121569, #42121570, …
maximal quotient ofC2×#28357131, C4×#20294081, C2×C22⋊#16812358, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13856, 151);