Finite Group Databasebeta

#30681990

order16832
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4⋊C8×C263 ⋊ C2
SylowC263 ⋊ #431

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D263
commutatorC2×C263C22×C8
FittingC4⋊C8×C263C2
socleC22×C263C22×C4
prime radicalC22×D263C2×C4
cosocleC2×C4×C263C23
hypercenterC4⋊C8D263
hypocenterC263#431
LCSG ▷ C2×C263 ▷ C263
UCSC1 ◁ C2×C4 ◁ C4⋊C8

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8416

Polycyclic presentation:

2^6,263|a^2=e,c^2=d,e^2=f,b^a=bd,g^b=g^262,g^c=g^262

Conjugacy classes & character table

2660 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46781126, #46781128, #46781136, …
maximal normal subgroup of#46781126, #46781128, #46781136, …
maximal quotient of#46782491, #46782504, C4⋊C8×Dic263, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16832, 601);