Finite Group Databasebeta

C2×Q8×D457 #28410591

order14624
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q8×D457

Splittings

FittingC2×Q8×C457 ⋊ C2
SylowC457 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC22C22×D457
commutator, cosocleC2×C457C24
FrattiniC2C23×D457
FittingC2×Q8×C457C2
socleC22×C457C23
prime radicalC22×D457C22
hypercenterC2×Q8D457
hypocenterC457C22×Q8
LCSG ▷ C2×C457 ▷ C457
UCSC1 ◁ C22 ◁ C2×Q8

156 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7312

Conjugacy classes & character table

2300 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#101×D457, #103×D457, #44416784, …
maximal normal subgroup of#101×D457, #103×D457, #44416784, …
maximal quotient ofC2×C4⋊C4×D457, C4×Q8×D457, C2×#28410517, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14624, 185);