Finite Group Databasebeta

#22548643

order8032
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC42×C251 ⋊ C2
SylowC251 ⋊ #104

Subgroups

subgroupG/H
centerC4D1004
commutatorC4×C251C2×C4
FrattiniC2×C4C2×D251
FittingC42×C251C2
socleC2×C251C22⋊C4
hypercenterC42D251
hypocenterC251#104
LCSG ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C4 ◁ C2×C4 ◁ C42

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,251|a^2=d,c^2=e,d^2=e,b^a=bc,c^a=ce,f^a=f^250,c^b=ce,f^b=f^250

Conjugacy classes & character table

2014 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#104×D251, C2×#22548643, #30631702, …
maximal normal subgroup of#104×D251, C2×#22548643, #30631702, …
maximal quotient of#30631416, #30631419, #30631420, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8032, 74);