Finite Group Databasebeta

#29505213

order15296
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×Q16×C239 ⋊ C2
SylowC239 ⋊ #510

Subgroups

subgroupG/H
centerC2C2×#16838533
commutator, cosocleC8×C239C23
FrattiniC8C22×D239
FittingC2×Q16×C239C2
socleC2×C239C2×D8
prime radical#21439982C2
hypercenterC2×Q16D239
hypocenterC239#510
LCSG ▷ C8×C239 ▷ C4×C239 ▷ C2×C239 ▷ C239
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q16

82 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7648

Polycyclic presentation:

2^6,239|b^2=f,d^2=ef,e^2=f,b^a=bd,c^a=cf,d^a=de,e^a=ef,g^a=g^238,d^b=de,e^b=ef

Conjugacy classes & character table

1682 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44486437, #44486442, #44486497, …
maximal normal subgroup of#44486437, #44486442, #44486497, …
maximal quotient of#44486258, #44486268, #44486334, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 990);