Finite Group Databasebeta

#29504945

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

Aliases

No aliases for this group.

Splittings

Fitting2−1+4×C239 ⋊ C2
SylowC239 ⋊ #454

Subgroups

subgroupG/H
centerC2#21439929
commutator, cosocleC2×C4×C239C23
FrattiniC2×C4C22×D239
Fitting2−1+4×C239C2
socleC2×C239#120
hypercenter2−1+4D239
hypocenterC239#454
LCSG ▷ C2×C4×C239 ▷ C2×C239 ▷ C239
UCSC1 ◁ C2 ◁ C2×C4 ◁ 2−1+4

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3824

Polycyclic presentation:

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

Conjugacy classes & character table

2039 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44486564, #44486567, #44486572, …
maximal normal subgroup of#44486564, #44486567, #44486572, …
maximal quotient of#44483477, #44483483, #44483488, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 722);