Finite Group Databasebeta

C2×#20300730 #28410567

order14624
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#20300730

Splittings

FittingC2×C8×C457 ⋊ C2
SylowC457 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22D1828
commutator, cosocleC4×C457C23
FrattiniC4C22×D457
FittingC2×C8×C457C2
socleC22×C457D4
prime radicalC2×D1828C2
hypercenterC2×C8D457
hypocenterC457C2×SD16
LCSG ▷ C4×C457 ▷ C2×C457 ▷ C457
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7312

Conjugacy classes & character table

3662 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44416864, C4×#20300730, #44416876, …
maximal normal subgroup of#44416864, C4×#20300730, #44416876, …
maximal quotient ofC2×#28410474, C2×#28410477, C2×#28410484, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14624, 161);