Finite Group Databasebeta

#29507512

order15424
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #354

Subgroups

subgroupG/H
centerC2#21440557
commutatorC2×C4×C241C2×C4
FrattiniC2×D4C2×D241
Fitting#124×C241C2
socleC2×C241#99
prime radical, cosocleC2×D4×C241C22
hypercenter#124D241
hypocenterC241#354
LCSG ▷ C2×C4×C241 ▷ C22×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ #124

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Polycyclic presentation:

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

Conjugacy classes & character table

1693 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44505596, #44505597, #44505602, …
maximal normal subgroup of#44505596, #44505597, #44505602, …
maximal quotient of#44505379, #44505389, #44505445, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 344);