Finite Group Databasebeta

#22548629

order8032
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC22⋊C4×C251 ⋊ C2
SylowC251 ⋊ #99

Subgroups

subgroupG/H
centerC2(C2×D251)⋊C4
commutatorC22×C251C2×C4
FrattiniC23C2×D251
FittingC22⋊C4×C251C2
socleC2×C251C22⋊C4
hypercenterC22⋊C4D251
hypocenterC251#99
LCSG ▷ C22×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C23 ◁ C22⋊C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,251|a^2=d,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#99×D251, C2×#22548629, #30631659, …
maximal normal subgroup of#99×D251, C2×#22548629, #30631659, …
maximal quotient of#30631410, #30631412, #30631420, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8032, 60);