Finite Group Databasebeta

#29507782

order15424
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC4⋊C8×C241 ⋊ C2
SylowC241 ⋊ C8×D4

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D241
commutatorC2×C241C22×C8
FittingC4⋊C8×C241C2
socleC22×C241C22×C4
prime radicalC2×D964C4
cosocleC2×C4×C241C23
hypercenterC4⋊C8D241
hypocenterC241C8×D4
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C2×C4 ◁ C4⋊C8

134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Polycyclic presentation:

2^6,241|a^2=e,c^2=e,e^2=f,b^a=bd,g^b=g^240,g^c=g^240

Conjugacy classes & character table

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

Relationships

maximal subgroup of#44506237, #44506239, #44506242, …
maximal normal subgroup of#44506237, #44506239, #44506242, …
maximal quotient of#44506239, #44506244, #44506251, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 614);