Finite Group Databasebeta

C2×#20300724 #28410556

order14624
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#20300724

Splittings

FittingC2×C8×C457 ⋊ C2
SylowC457 ⋊ C2×M16

Subgroups

subgroupG/H
centerC2×C4C2×D457
commutatorC2×C457C22×C4
FrattiniC4C22×D457
FittingC2×C8×C457C2
socleC22×C457C2×C4
prime radicalC22×D457C4
cosocleC4×C457C23
hypercenterC2×C8D457
hypocenterC457C2×M16
LCSG ▷ C2×C457 ▷ C457
UCSC1 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7312

Conjugacy classes & character table

3668 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44416558, C4×#20300724, #44416729, …
maximal normal subgroup of#44416558, C4×#20300724, #44416729, …
maximal quotient ofC2×#28410462, C4×#20300724, C2×#28410464, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14624, 150);