Finite Group Databasebeta

#29507899

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

Aliases

No aliases for this group.

Splittings

FittingC4⋊Q8×C241 ⋊ C2
SylowC241 ⋊ #456

Subgroups

subgroupG/H
centerC2#21440610
commutator, cosocleC2×C4×C241C23
FrattiniC2×C4C22×D241
FittingC4⋊Q8×C241C2
socleC2×C241#120
prime radical#21440690C2
hypercenterC4⋊Q8D241
hypocenterC241#456
LCSG ▷ C2×C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4⋊Q8

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Polycyclic presentation:

2^6,241|a^2=f,c^2=f,d^2=f,b^a=bd,c^a=ce,d^a=df,d^b=df,e^b=ef,g^b=g^240,d^c=df

Conjugacy classes & character table

1696 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44505598, #44505600, #44509466, …
maximal normal subgroup of#44505598, #44505600, #44509466, …
maximal quotient of#44506406, #44506413, #44506418, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 731);