Finite Group Databasebeta

#29508153

order15424
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×D8×C241 ⋊ C2
SylowC241 ⋊ #509

Subgroups

subgroupG/H
centerC2C2×#16838755
commutator, cosocleC8×C241C23
FrattiniC8C22×D241
FittingC2×D8×C241C2
socleC2×C241C2×D8
hypercenterC2×D8D241
hypocenterC241#509
LCSG ▷ C8×C241 ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×D8

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#44509341, #44509346, #44509389, …
maximal normal subgroup of#44509341, #44509346, #44509389, …
maximal quotient of#44509155, #44509161, #44509231, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 985);