Finite Group Databasebeta

#22548633

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

Aliases

No aliases for this group.

Splittings

SylowC251 ⋊ #101

Subgroups

subgroupG/H
centerC2(C2×D251)⋊C4
commutatorC22×C251C2×C4
FrattiniC2×C4C2×D251
FittingM16×C251C2
socleC2×C251C22⋊C4
hypercenterM16D251
hypocenterC251#101
LCSG ▷ C22×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C2×C4 ◁ M16

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1261 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#101×D251, C2×#22548633, #30631668, …
maximal normal subgroup of#101×D251, C2×#22548633, #30631668, …
maximal quotient of#30631412, #30631428, #30631432, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8032, 64);