Finite Group Databasebeta

C4×#16838771 #29508187

order15424
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#16838771

Splittings

FittingC4×Q8×C241 ⋊ C2
SylowC241 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D241
commutatorC2×C241C23×C4
FrattiniC22C23×D241
FittingC4×Q8×C241C2
socle, cosocleC22×C241C24
prime radicalC2×#16838771C2
hypercenterC4×Q8D241
hypocenterC241C4×#41
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C2×C4 ◁ C4×Q8

310 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Conjugacy classes & character table

2440 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44505826, #44505831, #44505878, …
maximal normal subgroup of#44505826, #44505831, #44505878, …
maximal quotient ofC4×#21440600, C4×#21440604, C4×Q8×Dic241, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1019);